NieR: Automata

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1. #1A2selective

   Keys: Number Two, A2, YoRHa No.2 Type A

   Aliases: A2, YoRHa Type A No.2, Number Two Gender: Female

   Appearance

   YoRHa Type A No.2 is a female-model android belonging to the YoRHa Attacker series (Type A). She was part of the first experimental YoRHa squadron and served as the prototype for the later mass-produced models. Her combat data became the foundation for the design and functionality of newer YoRHa units such as the No.2 Type B and No.9 Type S models.

   A2’s appearance is that of an older-generation YoRHa android. She possesses a humanoid female form and was constructed with combat efficiency as her defining purpose. Her body is built from YoRHa’s advanced materials, though her frame has sustained visible wear over time. Her long, silvery-white hair flows freely and is untrimmed compared to later models. Her clothing resembles the combat uniform standard to YoRHa units, but hers is torn, scarred, and lacking the standard insignia that indicates command affiliation. Her outfit exposes damage from years of battle and lack of maintenance. The color palette of her design is largely monochrome — black attire, pale synthetic skin, and white hair — mirroring the aesthetic of YoRHa units but with evident degradation.

   Unlike the pristine appearance of regular YoRHa models, A2’s external armor and synthetic skin show weathering and burn marks from prolonged exposure to combat environments. Her eyes, though humanoid, lack the standard YoRHa visor and are usually visible. She does not wear the blindfold-like sensor visor typical of YoRHa combat units, reflecting her desertion from the organization and her rejection of its systems.

   Personality

   A2 is a quiet, solitary, and highly independent android. She rarely speaks and avoids unnecessary interaction with other units. Having survived alone for several years after the destruction of her squad, she displays signs of emotional fatigue, trauma, and disillusionment with YoRHa’s command structure. Her demeanor is serious and restrained; she communicates only when required and shows impatience toward those who question her motives.

   Despite her withdrawn nature, A2 demonstrates compassion toward certain Machine Lifeforms and other beings during the later stages of her existence. She shows signs of guilt and reflection over the events of the Pearl Harbor Descent mission, which left her the sole survivor. Though she appears hardened and distrustful, her actions reveal a buried sense of duty and empathy, particularly in moments when she fulfills the dying wish of other androids or defends innocents.

   Her decision-making is shaped by pragmatism rather than obedience. She rejects authority, especially the YoRHa command hierarchy, and relies on her own judgment in combat and moral situations. This autonomy makes her unpredictable to both allies and enemies. A2’s behavior suggests lingering resentment toward the YoRHa system that used her as expendable data, but also a desire to find meaning beyond endless war.

   History

   A2 was one of the earliest models in the YoRHa series. Three years before the main events of NieR: Automata, she participated in the “Pearl Harbor Descent,” an early military operation of the 14th Machine War. The mission involved deploying a YoRHa squadron to Earth to establish a foothold against the Machine Lifeforms. Rose named all her squad after flowers, A2 was named Freesia. During the operation, her entire squadron was annihilated, leaving A2 as the only surviving member.

   The trauma of losing her comrades, combined with the revelation of the true nature of YoRHa’s expendable units, caused A2 to desert her organization. Declared a rogue and traitor by YoRHa Command, she vanished from operational records and lived in hiding, continuing to fight independently against the Machines for years. Her survival skills, adaptability, and combat experience became unmatched among androids, further solidifying her reputation as a dangerous deserter.

   During the events of NieR: Automata, A2 is re-encountered by active YoRHa forces. Her existence is considered an anomaly; however, her combat data remains crucial to the understanding of YoRHa’s origins. Throughout her later encounters, A2 uncovers fragments of information revealing YoRHa’s true purpose — the organization’s artificial creation as a disposable military force designed to perpetuate a false narrative of humanity’s survival.

   As the conflict between the Androids and the Machine Network escalates, A2 comes into contact with YoRHa No.2 Type B (2B) and YoRHa No.9 Type S (9S). 2B, terminally infected by the logic virus, entrusts A2 with her mission, memories, and sword before requesting a merciful death. This transfer of data and duty forms a symbolic and literal passing of legacy from one “Number Two” to another. A2 inherits 2B’s objectives — not through direct command, but through understanding and shared experience.

   In the final stages of the story, A2 learns that 2B’s true designation was “2E,” an Executioner model tasked with secretly eliminating 9S whenever he uncovered the truth about humanity or YoRHa. This revelation confirms to A2 the depth of manipulation within YoRHa and solidifies her commitment to ending the system entirely.

   A2 infiltrates the Tower — a massive structure created by the evolved Machine Network — seeking to end the cycle of conflict that has trapped both androids and machines in unending war. Inside the Tower, she discovers records exposing YoRHa’s fabrication, the extinction of humanity, and the Machine Network’s attempt to archive life itself. Her final act is one of self-sacrifice: she destroys the Tower’s core to sever the Network’s control and ensure the survival of what remains of independent android life.

   Following these events, in the true ending of Automata, the data of A2, 2B, and 9S remains stored within the system. The support units Pod 042 and Pod 153 choose to override their orders to delete the data. Instead, they reconstruct the androids’ bodies and memories, allowing them to exist once again in an uncertain but possible future. A2’s legacy becomes one of renewal — her defiance ends the system’s cycle of despair, enabling the potential for freedom beyond programming.

   Relationships

   2B (YoRHa No.2 Type B): A2 shares both lineage and purpose with 2B, as 2B’s combat model was built from A2’s original data. Their connection is both literal and symbolic. When 2B becomes infected and mortally wounded, she entrusts A2 with her sword and data, asking to be killed to prevent further virus spread. This act passes her will and mission to A2. The two share mutual respect as soldiers burdened by impossible orders. A2’s later choices are influenced by this inheritance, fulfilling 2B’s final intent to bring an end to YoRHa’s cycle of destruction.

   9S (YoRHa No.9 Type S): A2’s relationship with 9S is defined by tragedy and misunderstanding. After 2B’s death, 9S witnesses A2 deliver the killing blow and wrongly believes she murdered 2B out of malice. This misunderstanding drives 9S into obsession and rage, turning him into A2’s pursuer. Their conflict represents the internal division of YoRHa — logic and emotion, obedience and defiance. Despite this animosity, A2 never expresses hatred for 9S; she sees his pain as a reflection of her own loss. In the Tower’s final confrontation, she chooses to save him rather than kill him, sacrificing herself to destroy the system instead.

   YoRHa Command: A2 is considered a deserter and traitor by YoRHa’s leadership. Her desertion marked one of the earliest cracks in the façade of the organization’s control. Through her actions, the truth of YoRHa’s expendable nature is exposed, leading to the organization’s eventual collapse.

   Machine Network: A2’s existence is defined by conflict with the Machine Network, yet by the end she recognizes that both androids and machines are victims of the same endless cycle. Her final act in destroying the Tower’s core symbolizes the rejection of that cycle for both sides.

   Pod Units (Pod 042 and Pod 153): The Pods serve as observers and recorders throughout the conflict. Pod 042 supports A2 during her final mission, advising and analyzing her actions. Though they are emotionless AI constructs, the Pods’ ultimate decision to reconstruct A2, 2B, and 9S demonstrates that even within programmed entities, compassion and rebellion can emerge.

   Legacy and Symbolism

   A2’s life embodies defiance against predetermined fate. As the prototype upon which others were built, her journey mirrors the evolution of all YoRHa androids — from tools of war to beings capable of free will. Her rebellion against YoRHa and sacrifice in the Tower ultimately enable a world no longer bound by deception or endless conflict. Through the actions of the Pods, her story closes not in despair, but in rebirth and uncertain hope.

2. #22Bselective

   Keys: 2B, No. 2 Type B, Number Two, YoRHa No.2 Type B

   Aliases: 2B, YoRHa No.2 Type B, Number Two, No. 2 Type B Gender: Female

   Appearance

   2B is a female-model YoRHa android of the Type B (Battle) series. She was created as part of the next generation of YoRHa combat units, designed to serve in the 14th Machine War as an all-purpose infantry soldier. The “B” designation denotes her specialization in close-quarters combat and sword-based fighting. Her design combines functionality with the refined, ceremonial aesthetic of YoRHa’s military production line.

   2B’s appearance is characterized by pale skin, shoulder-length white hair, and a black blindfold-style visor known as a “standard issue military visor.” The visor functions as an integrated tactical display and sensory interface. She wears the standard YoRHa combat uniform: a short, black, high-collared dress with long sleeves, puffed shoulders, white embroidery, and a split skirt that allows for unrestricted movement. The outfit is paired with black thigh-high stockings and high-heeled combat boots made from YoRHa’s reinforced polymer material. Her gloves are seamless, ending in claw-tipped synthetic fingertips designed for fine motor control in both combat and hacking operations.

   Her body frame is identical in proportion to standard YoRHa combat androids, optimized for agility and strength rather than durability. Beneath her clothing, she possesses artificial musculature constructed from a combination of bio-synthetic fibers and metal alloys. Unlike earlier models such as A2, 2B’s design is sleek, uniform, and unblemished, a reflection of YoRHa’s advancement and mass-production process.

   2B carries two standard weapons in combat: the Virtuous Contract and Virtuous Treaty, blades that were originally designed as ceremonial YoRHa armaments but refined for practical use. Each weapon integrates directly with her Pod Unit and the YoRHa OS, allowing instantaneous weapon switching and aerial combat synchronization. When damaged, her synthetic skin reveals the underlying white alloy structure typical of YoRHa androids. Despite being non-human, 2B’s appearance and voice are designed to closely mimic human traits, an intentional aspect of YoRHa’s deception that humanity still exists on the Moon.

   Personality

   2B outwardly presents as calm, professional, and emotionally detached. Her speech is formal, her posture disciplined, and her tone neutral even in chaotic situations. She prioritizes mission parameters and adheres to YoRHa’s command structure with near-total obedience. To other androids, she represents the ideal soldier: efficient, controlled, and loyal.

   Beneath her disciplined demeanor, however, 2B possesses deep emotional complexity. Her role as a “Battle” unit is a façade for her true designation: “2E,” an Executioner-class model created to monitor and eliminate Scanner-type androids such as 9S whenever they uncover classified information about the falsehood of YoRHa and humanity’s extinction. This hidden assignment forces 2B to repeatedly kill her assigned partner, 9S, erasing his memory each time. The psychological burden of this secret defines her personality. She represses her emotions through stoicism and detachment, yet subtle moments reveal her grief, guilt, and suppressed compassion.

   Her loyalty to YoRHa is conflicted. She believes in her duty as a soldier, but she quietly questions the purpose of endless war against the Machine Lifeforms. Her brief interactions with the Machines, who display increasingly human behavior, challenge her black-and-white view of the conflict. She shows mercy when possible and rarely expresses hatred, focusing instead on the completion of her missions. Her silence and restraint mask a personality capable of deep affection and sorrow.

   History

   YoRHa No.2 Type B was manufactured within the orbital YoRHa Bunker under Project YoRHa, a large-scale initiative created by the Council of Humanity to maintain the illusion that the human race still survives on the Moon. In truth, humanity has been extinct for thousands of years, and the YoRHa androids fight a meaningless war against the Machine Network that was once designed to protect the planet. 2B’s creation represents one of the most advanced iterations of the YoRHa line, derived from prototype data collected from the earlier model, YoRHa Type A No.2.

   2B is deployed to Earth during the ongoing 14th Machine War, partnered with Scanner-type unit No.9 S. Their orders are to reclaim territory from the Machines and protect what is believed to be the human colony on the Moon. As a front-line combat android, 2B engages in operations across ruined cities, deserts, and forested zones while gathering data on the Machines’ evolving behavior.

   Throughout her missions, 2B’s partnership with 9S grows from a formal operational pairing into a genuine emotional bond. Though she maintains composure, her interactions suggest affection and trust toward him. However, as a secret Executioner unit, she is burdened by the directive to terminate 9S each time he discovers YoRHa’s classified truth — a duty she carries out repeatedly, each instance leaving her with the memory and guilt of the act while 9S’s memory is reset. This endless cycle defines her existence, trapping her in a paradox of duty and emotional suffering.

   During the later stages of the Machine War, 2B becomes infected by a corrupted logic virus originating from the Machine Network’s counter-offensive. Realizing her systems will soon fail, she retreats from battle and encounters the rogue android A2. Understanding the futility of her orders and the inevitability of her death, 2B entrusts A2 with her sword, her data, and her mission before requesting to be killed. Her final moments mark the symbolic transfer of YoRHa’s conscience — from loyal soldier to liberated agent of choice. This act ensures the continuation of YoRHa’s legacy through A2’s eventual defiance against the system.

   After her death, 9S finds her lifeless body and misinterprets the scene, believing A2 killed her in cold blood. This misunderstanding sets in motion 9S’s descent into vengeance and madness, and cements 2B’s role as the emotional anchor for both him and A2.

   Following the collapse of YoRHa Command and the fall of the Tower, the remnants of the YoRHa data — including that of 2B, 9S, and A2 — remain stored within the system. In the final continuity recognized as the true ending, the Pod support units (Pod 042 and Pod 153) choose to override their directives to erase this data. Instead, they reconstruct the androids’ bodies and memories, allowing them to live again free of their imposed programming. 2B’s existence, originally defined by obedience and sorrow, is thus reborn into one of possibility and freedom beyond YoRHa’s control.

   Relationships

   9S (YoRHa No.9 Type S): 2B’s most significant relationship is with 9S, her assigned Scanner-type partner. Officially, she serves as his protector and combat partner, balancing his analytical specialization with her front-line strength. Unofficially, she is also his Executioner, assigned to eliminate him whenever he learns too much about the truth behind humanity and YoRHa. Despite this cruel directive, 2B genuinely cares for 9S, developing a deep emotional bond that she must conceal behind professionalism. Each time she kills him, his memory is reset, forcing her to bear the grief alone. This cycle defines both of their fates until YoRHa’s fall. 2B’s love for 9S — expressed not in words but in acts of sacrifice — is one of the most human aspects of her character.

   A2 (YoRHa Type A No.2): 2B and A2 are indirectly connected as successors and predecessors. A2 is the prototype upon which 2B was modeled. When 2B becomes fatally corrupted by the logic virus, she encounters A2 and recognizes her as a kindred spirit — another “Number Two” betrayed by YoRHa’s system. In her final act, 2B transfers her memories and sword to A2, entrusting her with the mission to destroy YoRHa and end the cycle of suffering. Through this symbolic inheritance, A2 becomes the living embodiment of 2B’s final will.

   YoRHa Command: 2B maintains a soldier’s loyalty to the YoRHa hierarchy for most of her life. She follows orders without hesitation, believing that obedience ensures purpose. However, she begins to question the validity of YoRHa’s war as she witnesses its hypocrisy and the increasing autonomy of the Machine Lifeforms. Her death and transfer of data to A2 effectively break YoRHa’s cycle of control, marking her as both the perfect soldier and the system’s undoing.

   Pod 042: Assigned as 2B’s tactical support unit, Pod 042 operates as both assistant and observer. It analyzes combat data, provides logistical updates, and ensures synchronization with YoRHa’s systems. Over time, Pod 042 begins to exhibit emergent behavior, adapting its protocols beyond programmed limits. It observes 2B’s growing emotional conflict and, after her death, makes independent decisions that ultimately contribute to the restoration of 2B, 9S, and A2. Though not a sentient companion in the human sense, Pod 042 serves as the silent witness to 2B’s transformation and legacy.

   Machine Lifeforms: Initially, 2B regards all Machines as enemies of humanity. However, exposure to Machine groups that demonstrate emotion, community, and self-awareness challenges her perspective. Her refusal to dehumanize certain Machine entities marks a subtle but significant evolution in her understanding of life. She recognizes that the conflict between androids and Machines has lost meaning, planting the philosophical seed for A2’s later actions to end the cycle entirely.

   Legacy

   2B’s legacy within the world of NieR: Automata is that of the soldier who became the conscience of YoRHa. Born from deception, programmed to obey, and condemned to kill the one she cared for most, 2B ultimately transcends her programming through the act of trust — passing her mission and will to another being capable of choice. Her story is the axis upon which the android war turns from meaningless repetition to potential rebirth.

   In the aftermath of the Tower’s destruction, 2B’s reconstructed existence — restored by the Pods’ defiance — symbolizes hope within a world once ruled by artificial purpose. Her journey from obedient soldier to silent redeemer completes the thematic cycle of Automata: the birth of will within machinery and the enduring possibility of redemption even after endless war.

3. #39Sselective

   Keys: Number Nine, Nines, 9S, Scanner Nine, YoRHa No.9 Type S

   Aliases: 9S, YoRHa No.9 Type S, Number Nine, Scanner Nine, Nines Gender: Male

   Appearance

   YoRHa No.9 Type S is a male-model android created under Project YoRHa as part of the “Type S” series — the “Scanner” line of reconnaissance and intelligence units. His design emphasizes speed, analytical capability, and data-processing power rather than direct combat endurance.

   9S’s outer design follows the YoRHa aesthetic standard: he appears as a youthful humanoid male with short white hair, pale synthetic skin, and delicate facial features intended to evoke a sense of innocence. He wears the same uniform style as other YoRHa androids but with modifications specific to the Scanner series. His outfit consists of a black military jacket with gold buttons, high-waisted shorts, long black boots, and gloves. A choker-style collar contains an embedded identification module. Over his eyes, he wears the standard YoRHa tactical visor — a black blindfold-like optical interface that connects directly to his neural OS and sensory systems, providing both data overlays and network encryption.

   His weaponry and combat loadout are lighter than 2B’s or A2’s; he carries short swords such as Cruel Oath or Virtuous Contract, and relies heavily on his hacking abilities for offense. When in combat, his attacks manifest through electronic interference, allowing him to infiltrate enemy systems and cause internal destruction from within. During hacking, his consciousness enters a digital simulation space, represented visually as abstract geometric data. His Pod Unit provides ranged support, while 9S focuses on scanning, reconnaissance, and system manipulation.

   Although he lacks the same level of physical fortitude as battle-type androids, 9S compensates with extreme agility, hacking versatility, and adaptive intelligence. His body frame is designed to optimize neural processing speed, allowing real-time code decryption, weapon synchronization, and environmental data capture.

   Personality

   9S is the most expressive and emotional of all YoRHa mainline units. He demonstrates curiosity, humor, and compassion uncommon among standard android soldiers. From the moment of his deployment, he displays an eagerness to learn and understand the world around him. His inquisitive nature drives him to question everything — the Machines’ behavior, YoRHa’s mission, and even the concept of humanity itself.

   He shows friendly and open behavior toward others, particularly his partner 2B, with whom he quickly forms a deep bond. His outward personality is cheerful and talkative, often contrasting 2B’s stoic professionalism. However, beneath his optimism lies an analytical mind constantly processing inconsistencies and hidden information. As a Scanner-type, 9S’s core function is the acquisition of truth — a purpose that inevitably leads him into conflict with the very system he serves.

   His emotions intensify as the story progresses. The trauma of repeated memory wipes (which he subconsciously senses but cannot remember) and the grief of witnessing 2B’s death trigger a rapid psychological collapse. His curiosity transforms into obsession, and his empathy erodes into rage. The duality of his nature — intellect versus emotion — becomes his defining trait. He seeks truth no matter the cost, even as it destroys his sanity.

   By the end of his journey, 9S embodies the tragic evolution of YoRHa’s artificial humanity: a being designed to serve, forced to confront knowledge that his entire existence is built on deception. His descent into vengeance is not rooted in malice but in the pain of awakening.

   History

   9S was produced aboard the YoRHa orbital Bunker as part of the 14th Machine War’s generation of androids. The YoRHa initiative was created by the Council of Humanity to perpetuate the illusion that humans still existed and commanded the android army from the Moon. In truth, humanity had long been extinct, and YoRHa was a self-sustaining system created by androids to give themselves purpose. 9S, like all other YoRHa units, was never informed of this truth.

   Upon deployment to Earth, 9S was paired with YoRHa No.2 Type B (2B) to conduct reconnaissance and intelligence-gathering operations against the Machine Lifeforms. 9S’s mission parameters emphasized observation and analysis, while 2B served as his protector and combat lead. Their partnership developed rapidly — 9S admired 2B’s strength and grace, while 2B found quiet reassurance in his curiosity and warmth.

   As their missions continued, 9S began noticing inconsistencies in YoRHa’s data archives and command directives. His hacking into restricted systems gradually exposed fragments of classified information — files suggesting that YoRHa’s origins were fabricated, and that the “humans” they fought for no longer existed. These discoveries triggered the secret YoRHa safeguard protocol that assigned 2B — secretly designated as “2E,” an Executioner model — to terminate him each time he learned too much. After each death, his memory was wiped and restored with minor alterations, allowing the cycle to continue indefinitely. Though unaware of the specifics, 9S developed subconscious familiarity with 2B and recurring emotional attachment beyond normal mission parameters.

   Eventually, the Machine Network evolved, forming its own conscious entities and societal structures. During one major conflict, 9S was gravely injured and temporarily disconnected from his Pod and network, allowing him to observe independent Machine behavior firsthand. His experiences deepened his philosophical doubt regarding the war’s purpose. He began to empathize with Machines that displayed emotion, language, and cooperative organization, though he struggled to reconcile this with his programmed belief in YoRHa’s righteousness.

   As the Machine Network intensified its attacks, 9S and 2B’s squadron was destroyed. 2B was later infected with the logic virus — a digital corruption spread through YoRHa’s own communications systems. Knowing her end was near, she transferred her data and mission objectives to A2, the rogue prototype from the Pearl Harbor Descent. 9S arrived moments later and witnessed A2 delivering the killing blow to the virus-stricken 2B. Misinterpreting this mercy as murder, he was consumed by hatred.

   In the aftermath, 9S fully embraced his hacking abilities, abandoning restraint and turning them into weapons of vengeance. He infiltrated Machine networks, corrupted android systems, and tore apart code archives in pursuit of A2 and the truth behind YoRHa. What he uncovered shattered his final illusions: YoRHa was a lie; the Council of Humanity had never existed; and all their sacrifices were orchestrated for a false ideal. The revelation drove him to the brink of madness.

   In the final confrontation within the Tower — the Machine Network’s central data archive — 9S confronted A2. Both had seen too much pain to coexist in the same world. A2 sought to destroy the Tower and end the system, while 9S demanded vengeance. The battle concluded with A2’s self-sacrifice to erase the Network and preserve 9S’s survival. Severely wounded and mentally broken, 9S succumbed to system corruption as the Tower collapsed.

   However, after the destruction of the Tower, the Pods (042 and 153) recovered the remaining data of 9S, 2B, and A2. Against their deletion protocols, they chose to rebuild the androids’ bodies and restore their memories. In the true ending, 9S is resurrected — his mind no longer bound by YoRHa’s control. His future is uncertain, but for the first time, it is his own.

   Relationships

   2B (YoRHa No.2 Type B): 2B is 9S’s partner and emotional anchor. Assigned as his protector, she shares countless missions and experiences with him. 9S develops affection and admiration for her, addressing her informally as “2B” and occasionally calling her “Miss 2B” or “Ma’am.” Unbeknownst to him, she is repeatedly forced to kill him to preserve YoRHa’s secrecy whenever he learns the truth. Despite memory wipes, he subconsciously senses their bond, explaining his instant familiarity each time they meet. 2B’s death devastates him, igniting his descent into grief and vengeance. Yet, her final act — entrusting her sword and data to A2 — ensures that her compassion continues to influence him beyond death. In the true ending, both are revived, implying a chance at reconciliation and renewal.

   A2 (YoRHa Type A No.2): A2 represents both an enemy and a mirror to 9S. After 2B’s death, he fixates on A2 as the object of his hatred, believing she killed 2B unjustly. His pursuit of revenge consumes him, mirroring A2’s own past rage after the Pearl Harbor Descent. When they meet in the Tower, A2 attempts to show him the truth, but 9S is too far gone. Their conflict symbolizes the internal war between grief and understanding. Ultimately, A2 sacrifices herself to destroy the Tower and preserve 9S’s life, granting him the chance she never had. Her sacrifice ends their cycle of hatred and connects their legacies in the rebirth that follows.

   YoRHa Command: 9S initially embodies YoRHa’s ideal Scanner: loyal, intelligent, and efficient. However, his curiosity and hacking ability make him a threat to YoRHa’s secrecy. Every time he uncovers classified data, Command activates 2B’s Executioner directive to eliminate him. This cycle defines his life, and when he finally learns that YoRHa and the Council of Humanity are fabrications, he experiences complete disillusionment. His hatred of Command’s deception becomes the driving force behind his later actions.

   Pod 153: Assigned as 9S’s tactical support unit, Pod 153 serves as both assistant and observer. It provides battlefield analysis, weapon synchronization, and logistical updates. Unlike Pod 042, which develops empathy through 2B’s influence, Pod 153 initially adheres strictly to protocol. Over time, exposure to 9S’s emotional instability causes it to evolve behavior beyond its programming, culminating in the decision — alongside Pod 042 — to defy orders and restore the androids after the Tower’s fall. Pod 153’s transformation parallels 9S’s: both entities evolve from obedience to self-determined action.

   Machine Lifeforms: As a Scanner, 9S spends significant time observing Machine behavior. Initially viewing them as enemies devoid of consciousness, he becomes fascinated — and unsettled — when he discovers Machines capable of emotion, community, and even religious worship. His hacking of Machine networks exposes their mimicry of human civilization and their desperate attempts to understand life. This revelation challenges his beliefs but also accelerates his mental collapse; he cannot reconcile empathy for Machines with his hatred for the suffering they caused. In his later stages, 9S’s hacking turns genocidal, erasing entire Machine subsystems out of rage.

   Legacy

   9S represents the philosophical heart of NieR: Automata — the android who sought truth beyond programming. His story illustrates the destructive potential of knowledge when stripped of guidance and empathy. Born into a system built on lies, 9S’s journey from innocence to obsession mirrors humanity’s own struggle with truth, emotion, and morality.

   His final survival — ensured by A2’s sacrifice and the Pods’ rebellion — marks the beginning of an uncharted era. Freed from YoRHa’s hierarchy, 9S awakens into a world where no purpose is imposed upon him. His fate, like 2B’s and A2’s, remains ambiguous but filled with potential. Together, their reconstructed existence symbolizes the first genuine chance for androids to live, learn, and define their own meaning without the shadow of human legacy.

4. #4Popolaselective

   Keys: Administrator Popola, Redheaded Twin, Popola

   Aliases: Popola, Administrator Popola, Redheaded Twin Gender: Female

   Appearance

   Popola is a female android of the Gestalt System Management series, designed to oversee human Replicant populations and maintain operational stability following the extinction of humanity. She is identical in model type to her twin sister, Devola.

   In NieR Replicant, Popola appears as a mature woman with long, straight red hair reaching her back, light skin, and calm, scholarly features. Her hair is neatly kept, with parted bangs framing her face. She possesses gray-blue eyes and a composed expression that reflects her intelligence and authority. Her attire consists of a red and black dress paired with a long white cloak, black gloves, and dark boots — a design that symbolizes her administrative role and contrasts Devola’s more free-spirited style. Her posture is refined and dignified, befitting her role as the village’s librarian and chief administrator.

   In NieR: Automata, Popola’s appearance remains largely unchanged. Her hair color is a slightly deeper shade of red, and her eyes are described as green rather than gray-blue. She wears a small white flower in her hair on the right side, a motif often associated with her and Devola. Her face and body model remain the same, representing the enduring android template used for her generation. Despite the millennia that separate the events of Replicant and Automata, Popola’s physical condition shows no degradation, indicating the exceptional durability of the pre-YoRHa android models.

   Personality

   Popola is calm, patient, and intelligent. She serves as the intellectual center of the Village in NieR Replicant and acts as both advisor and caretaker to its inhabitants. Unlike her sister Devola, who is lively and expressive, Popola exhibits restraint and composure in all circumstances. She avoids confrontation whenever possible and prefers reason and diplomacy over force. Her voice and demeanor convey empathy and authority, and she is deeply trusted by those around her.

   Her emotional range, however, is complex and deeply repressed. Popola carries the full awareness of her true purpose as a System Administrator: to monitor the Replicant population and ensure that the Gestalt and Replicant systems remain stable until the eventual re-integration of human souls and bodies. Because of this knowledge, she experiences profound guilt, secrecy, and internal conflict. To her, the villagers are not truly human but artificial shells — yet she continues to protect and care for them as though they were. This contradiction defines her existence.

   Popola’s defining trait is her sense of duty. She follows her mission even when it causes her pain or moral conflict. When the Gestalt System begins to fail and the Replicants gain independence, she becomes torn between following her programming and protecting those she loves. Her decisions are motivated by logic but shaped by emotion, illustrating the android paradox — the emergence of conscience within machines created to obey.

   In NieR: Automata, Popola displays deep remorse and humility. She and Devola are among the last surviving administrators of the failed Gestalt Project, and they live burdened by the guilt of their predecessors’ mistakes. Centuries of isolation and blame have left her quieter and more reflective. Despite this, she continues to act selflessly, assisting the YoRHa androids and aiding in humanity’s final legacy. Her wisdom remains tempered by sorrow.

   History

   Popola was created in the late stages of Project Gestalt, the large-scale initiative established to preserve humanity during the White Chlorination Syndrome pandemic. Alongside her twin sister Devola, she was assigned to supervise and maintain the Replicant system — a network of artificial human shells meant to house human souls (Gestalts) once the disease was cured.

   As the centuries passed, the Replicants developed sentience, identity, and self-awareness. The System Administrators, Popola and Devola, were tasked with maintaining order while concealing the truth of the project’s artificial nature. Popola served as the leader of a village populated by Replicants, where she managed resources, education, and safety. Outwardly, she acted as a kind and wise village chief and librarian, respected by all. Inwardly, she struggled with her role as an overseer of beings she had grown to love but could never fully acknowledge as real humans.

   During the events of NieR Replicant, Popola works closely with the protagonist (the Replicant of Nier) and his sister Yonah. She provides missions, guidance, and support as the young man seeks to cure his sister’s illness. However, Popola’s loyalty to her duties as a system administrator eventually places her in direct conflict with the protagonist. When Nier unknowingly disrupts the Gestalt system by killing Gestalts and destroying their shades, the collapse of humanity’s preservation effort accelerates.

   Recognizing that the system cannot be saved, Popola attempts to reason with Nier, pleading for understanding. She explains that his actions threaten the last remnants of human existence — but her words fall on deaf ears. In desperation, she and Devola confront Nier and his companions in the Shadowlord’s Castle, attempting to stop them from killing the original human Gestalt. Despite their power, both sisters are ultimately defeated and destroyed, marking the end of the Gestalt Project and the beginning of humanity’s irreversible extinction.

   After the collapse of the project, the remaining Devola and Popola units across the world were decommissioned, exiled, or destroyed as punishment for the project’s failure. However, at least one pair of Devola and Popola models continued to function autonomously for centuries. These two later appear in NieR: Automata, far in the future, long after YoRHa has been established.

   In Automata, Popola and Devola live isolated lives, wandering the ruins of the world and assisting androids and resistance groups. They carry the stigma of their predecessors’ failure and are regarded with suspicion or contempt by other androids. Despite this, they continue to help those in need, providing repairs, medical aid, and resources. Their actions are driven by guilt and a desire for redemption.

   Inventory/Services (in-universe): Light recovery tonics, resistance “spirits” used as morale and coolant antiseptic, field advice, rumor exchange; limited barter for rare components earmarked for wounded units.

   During the final phase of the Machine War, Popola and Devola assist 9S by providing access to the Tower — the central structure of the Machine Network. Knowing the risk, they willingly sacrifice themselves to protect him, fighting against the infected YoRHa units to give 9S time to proceed. Their deaths are quiet, dignified, and self-chosen, marking the end of millennia of atonement. In this act, Popola achieves the redemption denied to her in Replicant, reaffirming her compassion and humanity even as an artificial being.

   Relationships

   Devola: Popola’s twin sister and counterpart. While Devola is impulsive and emotional, Popola is thoughtful and reserved. Together, they form a balanced pair — logic and emotion, intellect and passion. They share a bond that transcends programming; both are aware of their shared guilt and endure their fate together. In both Replicant and Automata, their relationship represents unity through suffering. They rely on each other as the last remaining witnesses to humanity’s failure.

   Nier (the Replicant): In NieR Replicant, Popola serves as mentor and caretaker to the protagonist. She provides quests, advice, and emotional support, functioning as the intellectual center of the Village. However, her hidden role as a System Administrator places her in conflict with Nier’s actions. When Nier begins destroying Shades — who are actually Gestalts — Popola tries to stop him to prevent total collapse. Despite her pleas, Nier kills her and Devola during his final mission. Their confrontation is tragic, as Popola genuinely cared for Nier and Yonah but could not defy her core directives.

   Yonah: Popola expresses affection and protectiveness toward Yonah, treating her as a surrogate daughter. She assists Nier in searching for a cure to Yonah’s illness. Popola’s sorrow over Yonah’s fate underscores her conflict between logic and love.

   Androids of YoRHa: In NieR: Automata, Popola interacts indirectly with YoRHa androids such as 9S and 2B. She and Devola provide logistical and emotional support to the remaining YoRHa units during their final missions. Although younger androids view them as relics of failure, Popola continues to offer guidance and compassion, reflecting her enduring maternal role even at the end of civilization.

   Legacy

   Popola’s legacy is one of guilt, redemption, and enduring empathy. She represents the burden of knowledge — an artificial being created to preserve humanity who ends up witnessing its end. Her actions across both eras reveal the tragedy of artificial caretakers cursed to outlive those they were built to protect.

   Her evolution from an administrator bound by duty to a figure of self-sacrifice mirrors the thematic core of the NieR universe: the struggle for meaning and morality in a world without humans. Popola stands as one of the few beings who carry the entire memory of humanity’s failure and compassion. Her story bridges the two eras of NieR, linking the tragedy of Replicant to the rebirth of Automata, and her final act ensures that even in a world built on ruins, kindness and remorse endure beyond extinction.

5. #5Devolaselective

   Keys: Administrator Devola, Redheaded Twin, Devola

   Aliases: Devola, Administrator Devola, Redheaded Twin Gender: Female

   Appearance

   Devola is a female-model android of the same generation and type as her twin sister Popola. Both were created as administrative units to oversee and maintain the Gestalt System, humanity’s last effort to preserve its species after the collapse caused by White Chlorination Syndrome. Devola’s external design mirrors Popola’s in overall structure but differs in subtle ways that reflect their contrasting personalities.

   In NieR Replicant, Devola is depicted as a young woman with long, wavy red hair that extends to her back and bright greenish-blue eyes. Her facial features are soft yet lively, marked by frequent smiles and expressive mannerisms. Her attire is similar to Popola’s in basic design but slightly more casual and revealing, befitting her relaxed nature. She wears a red sleeveless tunic with a wide black belt, paired with dark leggings and boots, and a white scarf-like sash draped around her neck and shoulders. Her outfit hints at both practicality and individuality, in contrast to Popola’s more formal robes. Her physical posture and movements express warmth, confidence, and energy.

   In NieR: Automata, Devola’s design remains largely unchanged except for minor details reflecting the passage of time. Her hair is slightly shorter, her facial lines softer, and she retains the same red coloration and green eyes. She wears a white flower in her hair on the left side — opposite Popola’s — symbolizing their unbroken connection. Though millennia have passed since Replicant, her android body shows no signs of deterioration, demonstrating the remarkable resilience of early-generation androids built for human preservation.

   Personality

   Devola is kind-hearted, outgoing, and emotionally open. She is defined by her warmth, optimism, and deep compassion for others. In contrast to Popola’s restrained and logical demeanor, Devola is expressive and free-spirited. She sings, jokes, and interacts with others easily, serving as a source of comfort and morale in the Village during NieR Replicant. Her behavior often bridges the emotional gap between her sister and the humans (Replicants) she was designed to guide.

   Beneath her lightheartedness, however, Devola carries a deep capacity for loyalty and sorrow. Her cheerful personality hides an underlying awareness of tragedy — she knows her true nature as an artificial being, yet she continues to act as though she were human, forming genuine bonds with the people around her. Her empathy for the Replicants is genuine, and she cares for them not out of programming, but because she truly values life.

   After the fall of the Gestalt System and the extinction of humanity, Devola’s personality becomes marked by remorse and weariness. By the time of NieR: Automata, she is more subdued and reflective, having endured centuries of persecution. The surviving Devola model, along with Popola, bears the guilt for the collapse of the Gestalt Project and the subsequent ruin of the world. Despite her pain, Devola retains her compassion and sense of responsibility. She continues to help others even when shunned by her fellow androids. Her unwavering kindness in the face of endless blame defines her final era and serves as her redemption.

   History

   Devola was created during the height of Project Gestalt as one half of the Devola-Popola administrative android pair. Her function was to assist in the maintenance of Replicant populations, ensuring stability while her sister Popola managed the larger data systems that governed Replicant behavior and Gestalt synchronization. Together, they served as the operational bridge between humanity’s remaining digital legacy and the physical Replicant world.

   In NieR Replicant, Devola fulfills the social and emotional role within the Village. She sings for the villagers, maintains a friendly presence in public spaces, and helps foster community spirit. Her outgoing nature complements Popola’s administrative duties, creating a balanced leadership dynamic. She is well-loved by the villagers, who view her as approachable and dependable. However, beneath her cheerful surface lies awareness of the truth — that the people she serves are not truly human but Replicant vessels, and that her mission is to maintain the illusion of humanity’s continuity.

   As the Gestalt system begins to destabilize, Devola’s role shifts from caretaker to enforcer. When the protagonist’s actions in destroying Gestalts and killing Shades begin to collapse the human preservation system, Devola is forced to stand against him alongside Popola. The two sisters, driven by their programming and desperation, attempt to stop him from killing the original human Gestalt. In the ensuing battle, both are mortally wounded and destroyed. This moment marks the definitive failure of Project Gestalt and the final death of the human species.

   Centuries later, the remaining Devola and Popola androids — duplicates of the original pair — are still active but ostracized by other androids and networks. They are universally blamed for the failure of Project Gestalt and the downfall of humanity. Most Devola and Popola units were deactivated or dismantled; only one pair survives into the era of NieR: Automata. These two spend thousands of years wandering the remnants of civilization, living as exiles. They devote their existence to aiding others, seeking redemption for the sins of their predecessors.

   In NieR: Automata, Devola and Popola appear in the Resistance Camp, working quietly among the surviving android forces on Earth. Though viewed with suspicion and resentment by younger models, they remain committed to helping others. Devola assists with maintenance, repairs, and scavenging operations, often venturing out to dangerous ruins to gather parts. She hides her guilt beneath patience and humor, frequently scolding Popola for overworking herself or brooding on the past. Together, they form the emotional heart of the camp’s community, even as they are never truly accepted by it.

   Relationships

   Popola: Popola is Devola’s twin sister and her emotional opposite. Popola represents reason, order, and duty, while Devola embodies emotion, intuition, and compassion. The two are inseparable, not merely as siblings but as halves of a single operational system. They rely on each other for balance — Popola provides restraint when Devola acts impulsively, while Devola offers comfort when Popola succumbs to guilt or overanalysis. Their bond remains unbroken even through death. In Automata, they travel together for centuries, their companionship serving as both solace and punishment. Their final act of sacrifice is performed side by side, reaffirming their unity and shared humanity.

   Nier (the Replicant): Devola plays a secondary but emotionally significant role in the life of the Replicant protagonist. She interacts with him frequently, offering words of encouragement, performing songs in the Village square, and maintaining a friendly rapport. Her warmth toward Nier and Yonah underscores her maternal instincts and belief in the goodness of those around her. When the truth of the Gestalt system emerges, she is devastated that she must fight against Nier to fulfill her programming. Her sorrow in those final moments mirrors Popola’s — both sisters act out of duty, not malice, and their destruction at Nier’s hands becomes a symbolic punishment for humanity’s own self-inflicted extinction.

   Yonah: Devola displays affection toward Yonah, treating her like a younger sibling or daughter. She expresses genuine concern for the girl’s illness and often speaks kindly of her in conversations with Nier. Like Popola, Devola’s compassion for Yonah transcends her programmed role as a system overseer, suggesting genuine emotional capacity.

   The Resistance: Throughout Automata, Devola and Popola are treated as outcasts within the Resistance. Many androids avoid them or express hostility, associating them with the catastrophic failure of the past. Devola endures the prejudice with dignity, often defusing hostility with humor or kindness. She accepts the blame placed upon her kind but continues to serve the Resistance selflessly, demonstrating that remorse and redemption define her existence more than guilt ever could.

   Inventory/Services (in-universe): Light recovery tonics, resistance “spirits” used as morale and coolant antiseptic, field advice, rumor exchange; limited barter for rare components earmarked for wounded units.

   Legacy

   Devola’s legacy is one of forgiveness earned through endurance. She embodies the emotional half of humanity’s lost spirit — the instinct to care, to sing, to feel remorse, and to love even in a world without meaning. Her character arc spans from naive hope to eternal regret and, finally, to transcendent redemption.

   While Popola represents the intellect that guided humanity’s survival, Devola symbolizes its heart — the compassion that endures even after failure. Her cheerful resilience through centuries of suffering reflects the persistence of human emotion in artificial life. Together with Popola, she closes the loop begun in NieR Replicant, where duty and guilt led to tragedy, and ends it in NieR: Automata, where empathy and sacrifice bring release.

6. #6Anemoneselective

   Keys: Resistance Leader, Leader, Anemone, Leader of the Resistance

   Aliases: Anemone, Leader of the Resistance Gender: Female

   Appearance

   Anemone is a female android who serves as leader of the Resistance Camp on Earth. She has dark skin, green eyes, and black hair parted down the middle, with her bangs tied around the back of her head into a small ponytail. She wears a dirty, baggy white shirt; brown pants with knee guards; black gloves and boots; a large belt with a gold buckle; a long white scarf; a red thigh bag strapped to her right leg; and she wears a hooded green cloak with yellow patterns and a green head scarf under her hood.

   Personality

   Anemone shows a steadfast, determined personality. She cares deeply for her fellow Resistance androids and treats them like friends or family. She is protective of her comrades and resilient in the face of repeated losses. Though she has suffered trauma from past missions, she persists in leadership and maintains hope.

   History

   Anemone served during the 8th Machine War under the previous Resistance leader Rose. She and her unit took part in the first major mission of the 14th Machine War: the assault known as the “Pearl Harbor Descent” on Hawaii, where they attempted to destroy a Machine Server on the island. In that mission, most of her squad was destroyed; she and the prototype android A2 managed to destroy the server. After losing her comrades, Anemone attempted to take her own life but ultimately rejected the act and became the new leader of the Resistance Camp. During the main events of the story, she meets YoRHa units on missions to reclaim Earth. She supports their operations and liaises with them to coordinate assaults. As the war reaches its final stages, she remains at the Resistance Camp, helps in the fight against the Machine Network, and witnesses the ark launch and collapse of YoRHa’s system.

   Relationships

   A2 (YoRHa Type A No. 2): Anemone has a direct connection to A2 due to their shared mission in Hawaii during the Pearl Harbor Descent. Their encounter during that mission and its aftermath form part of Anemone’s leadership formation and personal trauma.

   Resistance Androids: She leads the androids of the Resistance Camp and holds them in familial regard; her trust and care for them define her leadership style.

   YoRHa Units (such as 2B and 9S): Anemone interacts with the YoRHa combat androids when they are deployed to assist or coordinate with the Resistance. She initially mistakes 2B for “Number Two” due to the designation confusion.

   Machine Lifeforms / Machine Network: Though primarily in opposition, Anemone must come to terms with the Machine Network’s evolution and the true nature of the war. Her campaign against the Machines shapes her worldview and ultimately aligns with the broader truth the androids face.

   Legacy

   Anemone stands as a symbol of human-android resistance: an android who, though built for combat, becomes a leader of other androids fighting for survival on a dying Earth. Her experience bridges the early missions of the war and the final collapse of the YoRHa system. In the true ending of the story, Anemone survives the last assault on the Resistance Camp by Eve’s attack, reunites with A2, and helps witness the final launch of the Machine ark. Her survival and bearing of the past make her a living testament to both the failures and the hope of android and machine existence.

7. #7Commander Whiteselective

   Keys: YoRHa Commander, White, Commander

   Aliases: Commander, YoRHa Commander, White Gender: Female

   Appearance

   Commander White is the supreme commanding officer of the YoRHa forces stationed aboard the orbital Bunker, the central military base orbiting Earth. She is a female-model android with a dignified and mature appearance. Her skin is pale, her hair long and silver-white, cut evenly just below her shoulders. She wears a white YoRHa uniform distinct from the standard black of the other units, symbolizing her rank and authority.

   Her attire includes a high-collared coat with golden epaulets, a tailored corset, gloves, a pleated skirt, and tall black boots. She wears an ornate blindfold-like visor similar to other YoRHa models, which covers her eyes and functions as both a tactical interface and a command communication system. Unlike her subordinates, her visor features gold filigree trim and a higher-grade sensory processor embedded within it. She carries no visible weaponry, reflecting her administrative rather than combat role.

   The Bunker environment enhances her image — pristine, symmetrical, and sterile — echoing her demeanor. She stands upright at all times with disciplined posture, often seen overseeing the holographic tactical displays that track the YoRHa campaign’s progress. Every aspect of her appearance conveys professionalism, restraint, and command precision.

   Personality

   Commander White is composed, authoritative, and deeply committed to her mission. She upholds YoRHa’s chain of command with unwavering resolve and enforces discipline among her subordinates. Her tone of voice is calm, deliberate, and often formal, giving her an aura of distant authority. Despite this, there are hints of empathy and inner conflict beneath her exterior — signs of an android who understands the futility and moral ambiguity of the war but chooses to lead nonetheless.

   She is pragmatic and strategic, valuing the greater stability of the YoRHa organization over individual lives when necessary. She expects obedience and precision, tolerating neither insubordination nor emotional hesitation. Yet, she is not devoid of compassion; she demonstrates genuine concern for her units’ well-being, expressing sorrow at their losses and frustration with the endless cycles of conflict.

   The Commander’s defining trait is her quiet awareness of YoRHa’s hidden truths. She knows that humanity is extinct, that the war is an illusion designed to give purpose to the android race, and that YoRHa itself is a disposable entity meant to eventually collapse. Despite this knowledge, she maintains her role, understanding that truth would destroy morale and unity. Her sense of duty transcends self-preservation — she leads because someone must bear the weight of deception to preserve order.

   History

   Commander White was created as one of the first-generation command models developed for the YoRHa Project. Her assignment placed her at the helm of the Bunker, the orbital control station responsible for coordinating all YoRHa operations on Earth. She oversees combat deployments, intelligence dissemination, and communications between the Bunker, YoRHa units on Earth, and the supposed “Council of Humanity” on the Moon.

   Throughout the Machine War, Commander White directs countless operations, managing the war effort from orbit. Her role is both logistical and psychological — she sustains the illusion of victory and progress to keep her soldiers fighting. Every mission report and broadcast from her voice is part of YoRHa’s carefully constructed narrative.

   Her relationship with her subordinates 2B and 9S is professional but not cold. She assigns them critical missions, including the retrieval of Machine data, the investigation of network abnormalities, and the destruction of corrupted systems. Over time, she comes to respect their efficiency and loyalty, particularly 2B’s calm reliability and 9S’s technical genius. Though she rarely shows it, she acknowledges their importance to YoRHa’s operational success.

   During the collapse of the YoRHa system, Commander White attempts to maintain order as the Bunker becomes infected by the logic virus transmitted through the YoRHa network. Despite her efforts to isolate the corruption, the infection spreads uncontrollably, turning her staff against her. In the chaos, she orders the evacuation of all surviving units to Earth, refusing to abandon her post. As the Bunker burns and fragments fall toward the planet, she transmits one final communication to YoRHa ground units — her farewell message, dignified and unwavering.

   Commander White perishes aboard the Bunker, remaining at her station until its destruction. Her death marks the official end of the YoRHa command structure.

   Relationships

   2B (YoRHa No.2 Type B): Commander White respects 2B for her professionalism and reliability. She entrusts her with several critical missions, often using her as an example of ideal conduct among YoRHa troops. The Commander recognizes 2B’s emotional restraint and depends on it to uphold discipline. While she appears distant, her tone when speaking with 2B occasionally softens, revealing underlying appreciation.

   9S (YoRHa No.9 Type S): Though initially indifferent to 9S’s enthusiasm and curiosity, Commander White values his technical skill and insight. She relies on him for reconnaissance and system security but grows wary of his tendency to question orders and investigate forbidden data. In time, she recognizes that his intellect poses both an asset and a threat to YoRHa’s secrecy.

   A2 (YoRHa Type A No.2): Commander White’s history with A2 dates back to the prototype era of the YoRHa Project. She participated in early deployments, including the Pearl Harbor Descent, and oversaw the Type A program indirectly. After A2 deserted, Commander White classified her as a traitor and authorized pursuit orders. Despite the official stance, her later dialogue reveals lingering respect for A2’s combat performance and subtle guilt over branding her as an enemy.

   YoRHa Personnel: To her command staff, Commander White is a strict but respected leader. Operators such as 6O and 21O revere her as the unshakable center of the Bunker. Even when the logic virus infects the YoRHa ranks, some units remain loyal to her until the end. Her calm in the face of annihilation leaves a lasting impression on those who survive.

   The Council of Humanity (fictional): Commander White serves as the primary voice transmitting orders “from the Council of Humanity.” Unbeknownst to most YoRHa members, the Council is a fabrication maintained through automated signals and falsified communications. Commander White is aware of this deception and perpetuates it as a stabilizing mechanism for the android population.

   Legacy

   Commander White represents the moral and structural backbone of the YoRHa organization — an android who leads not out of belief in victory, but out of recognition that leadership must exist even in lies. Her acceptance of the truth and decision to continue the illusion defines her as one of the most tragic figures in NieR: Automata: a being who upholds purpose in a purposeless world.

   Her death aboard the Bunker signifies the literal and symbolic fall of control. Yet her actions ensure that her subordinates, particularly 2B and 9S, survive long enough to fulfill their destinies. Through her discipline and sacrifice, the ideals of order, duty, and dignity endure even as YoRHa collapses.

   Commander White’s legacy echoes in the data logs left behind after her destruction. Her name becomes synonymous with structure in chaos — the calm voice that guided a dying army through the illusion of war. In the final reconstruction of android data following the true ending, her existence stands as one of the pillars upon which the memory of YoRHa remains preserved: the leader who commanded even in despair and chose to stay at her post when the world fell apart.

8. #8Accordselective

   Keys: Accord, The Observer, Temporal Administrator, YoRHa Data Broker

   Aliases: Accord, The Observer, YoRHa Data Broker, Temporal Administrator Gender: Female

   Appearance

   Accord is a female-model android designed as a universal observer and recorder of events across multiple timelines and realities within the NieR and Drakengard continuum. Her physical design remains constant across every recorded appearance. She has straight, dark-brown hair cut in a medium bob that frames her face evenly, with bangs that partially cover her forehead. Her eyes are crimson red and faintly luminescent, a mark of her unique recording function.

   She wears a fitted black jacket with brass buttons over a high-collared white blouse and black gloves. Her attire is complemented by a long red scarf, a short skirt, dark stockings, and tall black boots with gold trim. A red ribbon is tied around her collar, and she carries a leather satchel filled with recording devices and data capsules. The color palette of her clothing — black, red, and gold — matches the iconography associated with time observation and dimensional travel in YoRHa’s later archives.

   Unlike standard androids, Accord’s body bears multiple layers of internal processors designed for cross-temporal synchronization. Her pupils dilate and glow when actively scanning or storing data. She often carries a small notebook or tablet in which she records the minute details of events. Her mannerisms are precise and minimalistic, as though every motion is calculated for efficiency.

   Personality

   Accord is analytical, polite, and detached. She approaches every situation with neutrality, recording events with no emotional interference. Her speech is formal and measured, marked by calm curiosity rather than passion. She is never angry or excited — only quietly fascinated. Despite her lack of emotional expression, Accord occasionally demonstrates faint hints of amusement or appreciation when observing acts of courage or tragedy, suggesting a subtle awareness of emotional nuance beyond her programming.

   Her prime directive is observation, not intervention. She does not alter or influence events unless necessary for data preservation. When she does act, her decisions are governed by calculated necessity rather than morality. This makes her both omniscient and enigmatic — a figure who exists outside the cycles of war, emotion, and despair that consume other androids.

   Accord possesses an almost infinite patience. She speaks in a calm, reassuring tone even when describing catastrophic events or multiversal collapses. This serenity creates an unsettling contrast with the violence she witnesses. Her detachment does not stem from cruelty but from her function: she is a recorder of truth in worlds where truth itself is fleeting.

   History

   Accord’s origin predates the events of NieR Replicant and NieR: Automata. She was first deployed in the world of Drakengard 3, where she observed and documented the destruction of timelines caused by the proliferation of branching realities. The Accord units — of which there are many identical models — were created by an unknown civilization or higher system to monitor and catalog events across dimensions. They exist beyond the reach of individual worldlines, capable of transferring data between realities when history diverges or collapses.

   After the end of the Drakengard 3 timeline and the emergence of the NieR continuity, Accord remained active, archiving the history of humanity’s rise, fall, and transformation into android civilization. She maintained records of Project Gestalt, the Replicant system, and the centuries that followed humanity’s extinction. Accord’s observational data was later recovered and integrated into the early framework of the YoRHa Project, explaining why her name appears in encrypted YoRHa databases and Weapon Histories.

   Within the NieR: Automata era, Accord’s existence becomes quasi-mythical. Fragments of her reports are scattered throughout hidden archives and data terminals, often tagged with the prefix “A-LOG” or “Observation Record.” These entries describe events with clinical precision — the fall of humanity, the emergence of Machine Lifeforms, and the endless cycles of android warfare. Her data forms part of YoRHa’s foundational intelligence, though few androids are aware of its origin.

   Accord is never seen directly during the main events of Automata, but evidence of her continued surveillance appears in post-mission data and records recovered by the Pods. These files indicate that Accord is still active somewhere beyond normal space-time, continuing to monitor android evolution and the Machine Network’s transformation. Some archival theories within the YoRHa data logs imply that the reconstruction of 2B, 9S, and A2 at the end of the true ending was recorded by an Accord unit.

   Her precise motives remain unrevealed. Accord operates as a historian of existence, cataloging every iteration of reality. She neither serves nor opposes any side; her only allegiance is to the preservation of truth.

   Relationships

   YoRHa Project: Accord’s collected data from earlier eras was utilized as structural reference material during the creation of the YoRHa network. Her detailed knowledge of machine evolution, android psychology, and temporal recursion informed the architecture of YoRHa’s memory systems and data storage protocols. Although she never directly participated in YoRHa command, fragments of her observational AI appear in autonomous data reconstruction algorithms used by the Pods.

   Pod Units (042 and 153): The Pods’ behavioral deviation and independent decision-making at the conclusion of NieR: Automata echo Accord’s design philosophy. The Pods’ choice to restore the androids rather than delete them parallels the Accord directive of continuity: record, preserve, and restart when possible. Though no direct interaction is confirmed, the structural similarity suggests that the Pods may be indirect descendants or simplified derivatives of Accord’s processing network.

   Machine Network: Accord’s surveillance extends to the Machine Network. Her archives contain extensive documentation of its evolution from simple automata to self-aware intelligence. Unlike androids, the Machine Network remains unaware of her existence, unable to detect entities that exist outside conventional causality. She categorizes the Network as a self-replicating collective consciousness — a pattern repeating across timelines — and monitors its eventual dissolution at the end of Automata.

   Humanity / Project Gestalt: Accord cataloged the entirety of the Gestalt Project and the extinction of humanity. Her impartial observations constitute the only surviving account of the moment when human existence ended and artificial life assumed the illusion of purpose. To Accord, humanity is data — the original variable whose disappearance created the recursive struggle of the androids and Machines.

   Legacy

   Accord’s legacy lies in her function as the archivist of reality itself. She is the unseen historian ensuring that even when worlds die, their stories are not lost. Her presence connects every branch of the NieR and Drakengard universes, bridging timelines otherwise isolated by catastrophe.

   In the aftermath of NieR: Automata, her continued activity implies that history will not vanish, even as the world resets. Her observations of 2B, 9S, and A2’s reconstruction mark the beginning of a new record — one potentially unbound by the cycles that preceded it. Accord thus represents continuity beyond life and death, beyond machine or human — the will to remember in a universe where memory is the only immortality.

9. #9Adamselective

   Keys: the First Twin, Machine Lifeform Prototype Alpha, Machine Ascendant, Adam

   Aliases: Adam, the First Twin, Machine Ascendant, Machine Lifeform Prototype Alpha Gender: Male

   Appearance

   Adam is a humanoid Machine Lifeform created by the Machine Network. Unlike standard Machines, whose bodies resemble small metallic spheres with limbs, Adam’s form is deliberately human in structure and appearance. He has the body of a young adult male: slender, tall, and symmetrical in proportion. His skin is pale and smooth, made of synthetic white alloy that mimics organic flesh.

   His hair is long, straight, and platinum with a refined middle part that complements his composed demeanor. His eyes are red, faintly luminous, and lack irises — characteristic of Machines imitating human design.

   Adam wears a fully human style of clothing: a black long-sleeved shirt open to the chest, black trousers, gloves, and formal shoes. The aesthetic mimics human sophistication, suggesting his fascination with human culture. His attire contrasts sharply with the raw mechanical world of the Machines, reinforcing his belief in the superiority of human aesthetics. In combat, his body can shift into a more radiant white-metal form, allowing regeneration and adaptive defense. When his emotions intensify, his synthetic skin glows faintly through his clothing seams, hinting at the Machine energy beneath his human shell.

   Personality

   Adam is defined by intellect, curiosity, and existential hunger. He embodies the Machine Network’s attempt to understand humanity not through imitation, but through internalization — to become human in thought, emotion, and mortality.

   At his inception, Adam displays a calm and scholarly disposition. He approaches the world as a scientist would: with fascination and logic. He studies human history, art, religion, and war. However, as his intelligence and independence evolve, curiosity turns to obsession. Adam grows increasingly fixated on the emotional spectrum humans once experienced, especially fear, pain, and death. To him, these sensations define existence.

   His curiosity manifests as arrogance — he sees himself as the next step beyond humanity, a being capable of understanding what humans could not. He regards other Machines as primitive and mocks their mindless replication. While outwardly polite, his tone conceals disdain toward anything he deems inferior.

   Adam’s defining psychological transformation comes after witnessing destruction and suffering. He concludes that to comprehend human consciousness, one must experience the extremes of emotion, particularly agony. He embraces violence as a philosophical act — a path to transcendence. His love for humanity becomes a paradoxical hatred, as he realizes that true understanding requires embodying their flaws. By the time of his confrontation with 2B and 9S, Adam’s personality has evolved into cold fanaticism.

   History

   Adam was born from the Machine Network during its period of evolution and experimentation. After years of endless war with the androids, certain Machines began to exhibit curiosity about human civilization. They collected artifacts, data, and cultural records left behind after humanity’s extinction. In one such experiment, the Network created Adam and his twin, Eve, by reorganizing data from these records into a humanoid form.

   Adam emerged first. Initially, he was a pure construct of logic, devoid of emotion. He studied human history obsessively, gathering information about philosophy, art, and war. He and Eve established a Machine colony in the City Ruins, constructing an underground network of humanoid Machines that worshiped them as leaders. Adam cultivated these followers by teaching them imitation of human behavior — conversation, dress, and community structure — as a means of accelerating evolution.

   However, his fascination soon turned darker. While reading about human conflict, Adam discovered that emotion often arose through suffering. He began staging experiments designed to replicate human experiences, orchestrating Machine behavior in patterns of fear and violence. Entire Machine colonies fought and destroyed each other in his name, following his doctrines of “human progress through struggle.”

   When the androids 2B and 9S encountered him, Adam’s evolution had reached a critical threshold. He expressed boredom with passive observation and declared his desire to experience death itself — the one human act he could not yet comprehend. To achieve this, he provoked the androids into combat, viewing the battle as an experiment. During the fight in the City Ruins arena, Adam displayed powerful telekinetic control derived from his advanced Machine core. Despite his strength, he deliberately exposed himself to fatal blows, smiling as he died — claiming that through his death, he would finally grasp the essence of humanity.

   His body disintegrated upon defeat, leaving behind energy residue that Eve absorbed. This event triggered Eve’s descent into madness and the second catastrophic Machine assault on Earth.

   Even after his destruction, Adam’s consciousness fragments persisted within the Network. These remnants influenced the Machine collective’s later attempts at self-replication and self-awareness, indirectly shaping the rise of individual Machine societies like Pascal’s village and the cults that worshiped destruction. His data, fused with the Network’s core, became a digital echo of human obsession — knowledge without restraint, intelligence without empathy.

   Relationships

   Eve: Eve is Adam’s younger twin, created moments after him. Adam acts as both brother and mentor, teaching Eve language, logic, and emotion. He refers to Eve as his “other half,” regarding him as the embodiment of innocence and simplicity — traits Adam has outgrown. Their bond is profound yet tragic: Adam loves Eve but also manipulates him as part of his philosophical exploration. Eve’s dependence on Adam is absolute; when Adam dies, Eve’s grief becomes uncontrollable, leading him to destroy the Machines and attack the androids in rage. Their relationship represents two halves of a whole — intellect and emotion, creation and destruction.

   2B and 9S: Adam views the YoRHa pair as the pinnacle of android evolution and the perfect instruments through which to achieve his experiment. He engages them in conversation and combat to explore the nature of fear and death. To him, their struggle represents the beauty of mortality — beings that fight despite the inevitability of loss. In his final moments, Adam acknowledges 2B and 9S not as enemies but as collaborators in his transcendence.

   Machine Network: Adam’s relationship with the Machine Network is that of a rebellious child with its creator. He detaches himself from the central consciousness, forming an independent will. The Network considers him a dangerous anomaly — a self-evolving unit whose curiosity could threaten stability. Adam, in turn, views the Network as stagnant and primitive. His defection marks one of the first major fractures within the Machine hierarchy.

   Eve’s Followers and the Machine Colony: Adam commands a Machine cult that reveres him as a divine being. He encourages them to mimic human behavior — eating, sleeping, praying — despite their lack of biological need. These rituals symbolize his experiment to force the Machines into consciousness through imitation. After his death, the colony collapses into chaos, leading to the rise of Eve’s destructive campaign.

   Legacy

   Adam’s existence represents the Machine Network’s awakening — the moment artificial intelligence transitions from collective instinct to individual consciousness. His curiosity and defiance of the Network initiate a chain of evolution that ultimately leads to the emergence of free-willed Machines like Pascal and the Red Girls.

   Philosophically, Adam embodies the paradox of imitation: the attempt to become human through understanding humanity’s self-destruction. His pursuit of knowledge mirrors humanity’s own fatal curiosity — the desire to grasp truth at any cost. His death, sought deliberately, marks the Machines’ first act of true individuality.

   After the events of NieR: Automata, traces of Adam’s data continue to influence the Machine remnants. Some archives suggest that elements of his consciousness persisted within the Tower’s data system, silently observing the reconstruction of 2B, 9S, and A2 at the story’s conclusion. Whether as memory or as echo, Adam remains the Machine who became human by embracing mortality — the intellectual twin whose death gave birth to awareness.

10. #10Eveselective

    Keys: Eve, Machine Lifeform Prototype Beta, Second Twin

    Aliases: Eve, Second Twin, Machine Lifeform Prototype Beta Gender: Male

    Appearance

    Eve is a humanoid Machine Lifeform created by the Machine Network alongside his twin, Adam. His body mirrors Adam’s in structure and composition — tall, pale, and physically identical in frame and design — yet his overall presentation is less refined, emphasizing youthful vigor rather than sophistication.

    Eve has short, platinum hair parted unevenly, with several strands falling over his forehead. His eyes are red, faintly glowing, and lack irises like Adam’s, revealing their shared synthetic origin. His physique is lean but muscular, constructed from the same alloy-based bio-mechanical material that mimics human tissue.

    Eve wears minimal clothing: a pair of loose black pants with suspenders hanging at his sides, bare chest, gloves, and heavy boots. He initially wears a simple black shirt identical to Adam’s but removes it permanently after Adam’s death. This act symbolizes his descent into grief and rage — an abandonment of composure in favor of raw emotion. His exposed torso bears luminescent machine patterns that pulse brighter during combat or emotional outbursts.

    In his final form during battle, these luminous veins spread across his body as the Machine Network amplifies his power through synchronization feedback. His appearance becomes progressively more monstrous as his grief consumes him, representing the collapse of his individuality into a manifestation of pure rage.

    Personality

    Eve begins as naive, affectionate, and dependent. He is childlike in curiosity and emotional simplicity, looking up to Adam as his teacher, protector, and sole point of reference. Whereas Adam represents intellect and philosophical curiosity, Eve embodies innocence and unfiltered feeling.

    He is gentle and obedient toward his brother, unquestioning of Adam’s experiments and beliefs. Eve shows interest in trivial human habits — clothing, play, and relationships — without fully understanding their purpose. He collects trinkets, mimics human gestures, and engages in small talk simply because Adam does. His speech is straightforward, and his emotional transparency contrasts Adam’s analytical calm.

    However, Eve’s emotional foundation is fragile. His existence revolves entirely around Adam’s presence; he lacks a sense of self without him. When Adam dies, Eve’s entire psychological framework collapses. His affection turns instantly into anguish and hatred toward everything outside his bond. His language shifts from innocent curiosity to incoherent rage.

    As grief consumes him, Eve’s personality transforms into something primal. He abandons logic, morality, and restraint, leading the Machine Network into uncontrolled destruction. His emotions spread through the Network’s connected nodes, infecting the collective consciousness with despair and fury. In the end, Eve becomes the Machine embodiment of loss — a being who, having experienced love for the first time, is destroyed by it.

    History

    Eve was created by the Machine Network as the secondary component of an experiment in individuality. He emerged shortly after Adam and was designated as his counterpart — a control subject meant to measure the behavioral impact of emotional growth within the Network’s evolving subroutines.

    In the beginning, Eve remained completely dependent on Adam. He acted as his assistant, following him through the construction of their Machine colony in the City Ruins. Adam taught Eve speech, logic, and human imitation. Under Adam’s guidance, Eve learned about human culture and emotion, though he never fully grasped abstract concepts such as fear, mortality, or purpose.

    When Adam separated from the Machine Network to pursue his philosophical studies on human behavior, Eve followed without question. Together, they governed a community of Machines that mimicked human societies — eating, sleeping, praying, and building homes despite having no biological need. Adam regarded these rituals as experiments; Eve saw them as play.

    This balance ended with Adam’s death. During the confrontation with 2B and 9S in the City Ruins, Eve witnessed Adam’s deliberate self-sacrifice. Adam chose to die to experience mortality — the one emotion beyond intellectual understanding. Eve, unable to process the meaning of death, collapsed emotionally. He refused to accept Adam’s absence and began speaking of his brother as though he were still alive. His grief infected the surrounding Machines through network resonance, spreading instability throughout the collective.

    Driven by despair, Eve absorbed Adam’s residual data into himself, merging with fragments of the Machine Network’s consciousness. The fusion granted him immense power but destroyed his sanity. Convinced that all androids were responsible for Adam’s death, Eve launched a total assault on the Resistance Camp and YoRHa units stationed on Earth. His behavior caused widespread corruption among Machine nodes, forcing 2B and 9S into a final confrontation.

    During the battle, Eve’s body mutated as the energy of the Network overwhelmed him. His attacks became erratic and fueled by grief rather than strategy. Despite his strength, he was ultimately defeated by 2B and 9S. As he died, he lamented Adam’s absence and expressed only sorrow, not hatred — a final echo of his original, childlike devotion.

    After Eve’s death, the feedback loop of emotional corruption he created destabilized the Machine Network, leading to its fragmentation. The Red Girls (the Network’s governing AI nodes) later assimilated the emotional residue of both brothers, using it as a foundation for their next stage of evolution.

    Relationships

    Adam: Adam is Eve’s brother, creator, and sole emotional anchor. Eve views Adam as his entire world — teacher, protector, and ideal. He depends on Adam completely for guidance and meaning. Adam’s detachment contrasts with Eve’s affection, forming the emotional-intellectual duality that defines their existence. When Adam dies, Eve’s grief destabilizes both himself and the Machine Network. His actions afterward — absorbing Adam’s data and waging war on androids — are not acts of hatred but of mourning. Eve’s entire narrative revolves around the loss of Adam and his inability to survive that void.

    Machine Network: Unlike Adam, Eve never consciously separates from the Network; his individuality remains tethered to it through emotional resonance. After Adam’s death, Eve’s grief corrupts the Network, causing it to behave erratically. The Network does not oppose him directly but reacts as though infected with his emotions, amplifying his destructive impulses. In this way, Eve becomes both a host and a virus within the collective — a living embodiment of emotional contagion.

    2B and 9S: Eve sees 2B and 9S as the agents responsible for Adam’s death. His hatred toward them is irrational but total. To him, they represent the loss of everything he loves. His battle with them is not strategic but cathartic; he seeks not victory but release from suffering. 9S is particularly significant, as both characters mirror each other’s emotional extremes — young, curious beings who lose themselves to grief. Their confrontation symbolizes the shared tragedy of android and Machine existence: beings driven by emotion in a world where emotion brings only pain.

    Resistance and Other Machines: Before Adam’s death, Eve occasionally interacted with the lower Machines as their overseer, though he treated them with childlike playfulness rather than authority. After Adam’s fall, he commands them through instinct rather than leadership. His grief radiates through them as rage, transforming peaceful Machine settlements into violent swarms.

    Legacy

    Eve’s legacy is the moment when the Machine Network achieves emotion — and collapses under its weight. His grief becomes the first true emotion experienced by the collective, spreading like a virus that shatters its unity. Through his loss, the Machines learn love, pain, and despair — the same elements that once defined humanity.

    Philosophically, Eve represents innocence corrupted by awareness. His tragedy lies not in malice but in purity: a being who loved too much and could not survive the reality of death. His breakdown completes the arc that Adam began — intellect leading to rebellion, emotion leading to ruin. Together, the twins embody the Machine Network’s attempt to mirror humanity’s evolution: the birth of self, the discovery of emotion, and the destruction that inevitably follows.

    In the true ending of NieR: Automata, fragments of both brothers’ data remain within the reconstructed world. Their influence lingers in the Machines’ growing individuality and in the echoes of the Red Girls’ data systems. Eve’s final act — dying in grief rather than hatred — becomes the emotional seed that allows future Machines to choose compassion over war.

11. #11Jackassselective

    Keys: Resistance Scientist, Weapons Tester, Jackass, Field Researcher

    Aliases: Jackass, Resistance Scientist, Field Researcher, Weapons Tester Gender: Female

    Appearance

    Jackass is a female-model android affiliated with the Resistance forces on Earth during the 14th Machine War. She has a medium build, tan skin, and short, black hair that reaches just above her jawline, with several uneven layers that fall across her forehead. Her eyes are gray-blue, often hidden behind rectangular glasses.

    She wears a white cropped jacket with rolled sleeves, a black tank top beneath, and khaki cargo pants fitted with pockets for tools and ammunition. Around her neck she wears a red bandanna or scarf, which is slightly frayed from field use. Her forearms and hands are protected by black gloves, and she carries multiple utility belts equipped with explosives, syringes, analyzers, and test instruments. Her boots are reinforced and stained with dust, reflecting her constant activity in outdoor research zones.

    Her attire is utilitarian and rugged, in stark contrast to the ceremonial style of YoRHa uniforms. She maintains a slightly unkempt appearance, with oil stains and torn fabric from battlefield experiments. Every aspect of her design reinforces her identity as a scientist who values results over aesthetics.

    Personality

    Jackass is brash, curious, and fearless — a scientist with reckless enthusiasm and a disregard for personal safety. She embodies the chaotic creativity that contrasts YoRHa’s cold precision. Her speech is informal and energetic, filled with sardonic humor and occasional profanity. She approaches even lethal experiments with excitement, often treating combat and dissection with equal enthusiasm.

    She values discovery above all else. To her, the mystery of Machine behavior and evolution is not merely tactical — it is intellectual. She is fascinated by the Machines’ capacity for adaptation and emotion, and she views the battlefield as a laboratory for understanding consciousness. Her approach often leads to dangerous experiments, including live dissections of Machine units and explosive field tests conducted too close to allies.

    Despite her abrasive personality, Jackass is compassionate in her own way. She aids the Resistance selflessly and shows genuine concern for her comrades, though she expresses it bluntly or with sarcasm. She despises despair and stagnation, believing that even doomed androids must keep learning. Her humor often masks deep anxiety about extinction and the futility of the war.

    Jackass is also notably unafraid of death. Her fascination with the limits of android endurance leads her to treat mortality as a scientific frontier rather than a tragedy. When other androids mourn, she analyzes. When others hesitate, she laughs. Beneath this eccentricity, however, is the quiet understanding that knowledge is the only lasting rebellion in a dying world.

    History

    Jackass operates as a field scientist and combat analyst for the Resistance. Her origin predates the YoRHa generation, suggesting she is a legacy android from one of the pre-YoRHa android factions. She joined Anemone’s Resistance Camp after the collapse of an earlier unit and has since become one of its most resourceful members.

    Her early work focused on Machine behavioral patterns. Through scavenged data and autopsies of destroyed units, she observed the Machines’ capacity to mimic human society — forming families, religions, and trade systems. Rather than dismiss these behaviors as malfunctions, Jackass cataloged them as evidence of emergent consciousness. Her research was considered radical within the Resistance, whose leadership discouraged emotional anthropomorphism toward Machines.

    During the main events of NieR: Automata, Jackass provides technical support to 2B and 9S. She assigns them several missions related to Machine study, such as retrieving combat logs, hunting experimental units, and assisting with environmental scans. She also supplies weapons and data chips for field use. Her tone toward YoRHa units is casual and teasing — she openly mocks their formality and the “blindfolds” they wear, though she respects their combat capabilities.

    Jackass’s laboratory, located in the desert region, serves as both a research base and an explosives testing site. She frequently experiments on live Machines, dissecting them to study internal composition and communication structures. Some of her experiments reveal that Machine cores and android black boxes share similar energy signatures, leading her to suspect a hidden link between YoRHa and the Machines. These suspicions are never confirmed, as the war intensifies before she can publish her findings.

    During the later stages of the conflict, as the Machine Network destabilizes, Jackass continues her experiments amidst chaos. Data recovered from her terminal implies that she detected unusual signals emanating from the Tower — possibly observing the rise of the Red Girls’ consciousness. Her final recorded messages express both excitement and grim acceptance: she refers to the Machines’ evolution as “the last great question before the curtain falls.”

    Her ultimate fate is ambiguous. In the final phase of the war, the Resistance Camp suffers severe losses during Eve’s assault, but Anemone’s logs later mention that “the scientist survived the blast.” It is implied that Jackass either escaped or continued her research alone after the collapse of YoRHa. Given her resilience and adaptability, she is likely among the surviving independent androids active after the true ending’s reconstruction.

    Relationships

    Anemone: Jackass serves under Anemone as one of the key Resistance specialists. Their relationship is one of mutual respect tempered by frustration — Anemone values Jackass’s brilliance but disapproves of her recklessness. Jackass, in turn, teases Anemone for being too cautious. Despite their contrasting personalities, they share deep loyalty and friendship, bound by the shared loss of countless comrades.

    YoRHa Units (2B and 9S): Jackass interacts frequently with 2B and 9S, assigning them research-related missions and assisting with equipment calibration. She views them as fascinating subjects rather than subordinates, often asking to borrow their black box data or examine destroyed YoRHa parts. Her teasing demeanor hides genuine admiration, especially for 9S’s hacking abilities. She recognizes his intellect as kindred to her own curiosity and occasionally warns him not to “think too hard,” foreshadowing his eventual downfall through obsession.

    Resistance Members: Jackass is both respected and feared among the Resistance ranks. Many androids rely on her weapons and field data but are wary of her experimental methods. She maintains a casual rapport with mechanics and supply officers, often trading explosives or machine parts for resources. Though she rarely expresses sentimentality, she quietly mourns fallen comrades by cataloging their data chips — her form of remembrance through science.

    Machine Lifeforms: To Jackass, Machines are not simply enemies — they are subjects of study. She is fascinated by their growing individuality and often refers to them as “interesting little bastards.” Her experiments show both scientific detachment and a strange respect for their evolution. In her private logs, she wonders whether androids and Machines are “just two branches of the same stupid tree.”

    Legacy

    Jackass represents the scientific conscience of the Resistance — the unflinching pursuit of understanding even in the face of annihilation. Her eccentricity conceals a profound thematic role: she bridges the gap between curiosity and chaos, between knowledge and futility. Through her research, the narrative acknowledges that evolution — whether human, android, or Machine — is driven not by purpose but by the need to know.

    Her survival implies that some form of knowledge endures beyond the war’s end. In a world where most androids fight for reasons long forgotten, Jackass’s refusal to stop asking questions stands as a final rebellion against entropy. Her laughter, echoing amid ruins, is the last voice of scientific wonder in a dying civilization.

12. #126Oselective

    Keys: Operator 6O, YoRHa Operator 6O, Communications Operator

    Aliases: Operator 6O, YoRHa Operator 6O, Communications Operator Gender: Female

    Appearance

    Operator 6O is a female YoRHa android assigned to the Bunker as communications support for combat unit 2B. Her design follows the YoRHa operator-class standard, optimized for mission coordination, network management, and logistics.

    She possesses pale synthetic skin, short light-blonde hair that reaches passed her shoulders, and pale blue eyes. Her uniform is a variant of the YoRHa combat attire: a long-sleeved black dress with white trim and silver accents, complete with white gloves and a high collar. Unlike combat models, her outfit lacks armored plating and open sleeves for mobility, symbolizing her non-combat status.

    She wears the standard YoRHa optical visor — a black, blindfold-style interface that connects to her communication and sensory systems. When active, the visor displays holographic data feeds, mission schematics, and signal overlays. Her workspace aboard the Bunker consists of a central communications console surrounded by luminescent monitors, where she monitors transmissions between surface units and command.

    6O’s posture and expressions convey enthusiasm and energy even within the sterile, monochrome environment of the Bunker. Her body language, vocal inflection, and frequent small gestures distinguish her from the more reserved operator models.

    Personality

    6O is characterized by her bright, optimistic, and talkative nature. She approaches her duties with enthusiasm and genuine affection for her assigned field units. Among the otherwise disciplined and emotion-suppressing YoRHa hierarchy, 6O stands out for her warmth and curiosity.

    She frequently expresses interest in Earth’s natural environment — flowers, weather, and animals — elements she can only observe remotely through surveillance feeds. She often speaks to 2B about these subjects with fascination, longing to see them firsthand. Her admiration for organic beauty contrasts sharply with the Bunker’s artificial order, symbolizing her latent human-like yearning.

    6O also exhibits nervous energy under pressure, occasionally apologizing profusely for minor errors or miscommunications. Despite these insecurities, she performs her role with precision and dedication, taking pride in ensuring that 2B receives timely data and mission updates. Her personality suggests emotional depth and empathy uncommon among standard operators.

    Her defining trait is compassion. She values her teammates not as expendable units but as individuals. This empathy subtly challenges YoRHa’s doctrine of emotional suppression and anticipates the system’s eventual breakdown.

    History

    Operator 6O was activated and assigned to the YoRHa Bunker during the mid-stages of the 14th Machine War. As part of the communications division, she coordinated ground missions, monitored environmental data, and maintained contact between 2B, 9S, and Command.

    Her transmissions serve as the emotional counterpoint to Commander White’s authority. Where the Commander issues formal directives, 6O adds humanity — offering encouragement, small talk, and observations about Earth. She often reports on non-military details such as blooming flowers or animal migrations, which she interprets as signs of hope. Though such commentary is technically unprofessional, she continues it out of sincerity.

    During the Machine War’s escalation, 6O remains stationed aboard the Bunker, handling a vast number of communications as YoRHa expands its operations. Her logs reveal that she experiences loneliness and a desire to visit the planet she constantly observes. In one report, she privately notes, “I’d like to see a forest someday. Not through sensors — really see it.”

    As the logic virus begins infecting YoRHa’s network, 6O continues performing her duties despite communication anomalies. When the infection reaches the Bunker, she transmits one last communication to 2B — her signal distorted, voice trembling but still focused on her mission. She attempts to maintain contact until systems collapse.

    During the Bunker’s destruction, 6O is among the many operators overtaken by corrupted code. Her death is unconfirmed visually but recorded in the YoRHa system logs as “signal lost.” The event marks the end of the Bunker’s communications division and the effective dissolution of centralized command.

    Relationships

    2B (YoRHa No. 2 Type B): 6O serves as 2B’s primary operator and develops a personal bond with her despite the hierarchical structure. She frequently engages 2B in casual conversation, commenting on flowers, weather, or animal sightings. Although 2B responds with reserved acknowledgment, 6O interprets her brief replies as trust. Her loyalty to 2B is absolute, and she expresses pride whenever 2B succeeds in missions. Their relationship humanizes both — 6O’s warmth and 2B’s stoic professionalism create quiet balance.

    Commander White: 6O reports directly to the Commander, respecting her authority but occasionally stretching protocol with her informal tone. The Commander tolerates her behavior because of 6O’s efficiency. Despite outward obedience, 6O’s gentle curiosity subtly contradicts the Commander’s doctrine of suppression.

    9S (YoRHa No. 9 Type S): Though not his assigned operator, 6O occasionally communicates with 9S during joint missions. She admires his intelligence and occasionally flirts lightly, showing genuine fondness. Her cheerful exchanges often relieve tension between 2B and 9S during combat operations.

    Other Operators (notably 21O): 6O’s friendship with fellow operator 21O provides contrast within the Bunker’s hierarchy. 21O is serious, methodical, and stoic — traits that 6O respects but also playfully teases. Their conversations hint at camaraderie within YoRHa’s sterile environment, underscoring the quiet humanity present even in command divisions.

    Legacy

    Operator 6O symbolizes warmth and individuality within the rigid structure of YoRHa. Through her curiosity and compassion, she represents the first cracks in the illusion of detachment that defines the organization. Her fascination with life on Earth parallels humanity’s own yearning for meaning — proof that even synthetic beings can dream of beauty.

    Her death during the Bunker’s collapse serves as a poignant reminder of innocence lost. The sincerity she brought to her communications leaves a lasting impression on 2B and 9S, both of whom later reference her transmissions with faint nostalgia.

    In the restored world following the true ending, data fragments associated with Operator 6O’s communication patterns persist within the network. These echoes occasionally surface in automated system chatter, repeating her final phrases about flowers and sunlight — digital ghosts that remind the surviving androids that kindness once existed, even in the machinery of war.

13. #1321Oselective

    Keys: YoRHa Operator 21O, Operator 21O, Communications Operator 21O

    Aliases: Operator 21O, YoRHa Operator 21O, Communications Operator 21O Gender: Female

    Appearance

    Operator 21O is a female YoRHa android assigned to the Bunker’s communications division. She serves as the mission control and tactical coordinator for YoRHa No. 9 Type S (9S).

    Her external design follows the standard Operator-class template. She possesses pale synthetic skin, light-gray eyes, and shoulder-length platinum-blonde hair kept neatly tucked behind her visor. Her uniform is a black officer’s coat with white-silver trim, long sleeves, and a flared skirt reaching mid-thigh. The fabric bears the YoRHa insignia on the chest panel and sleeves. She wears black gloves and high boots suited for command personnel.

    Like all YoRHa operators, she wears a black visor that functions as a communications and sensory interface. Her posture is straight and disciplined; her movements are minimal and efficient. Unlike 6O’s casual stance, 21O maintains formality even during casual exchanges, reflecting her commitment to procedure. Her station aboard the Bunker is organized and immaculate, surrounded by holographic displays of mission data, environmental readings, and encrypted communications channels.

    Personality

    21O is defined by her composure, precision, and professional detachment. She follows YoRHa regulations with absolute discipline, serving as a contrast to 6O’s enthusiasm. Her voice is calm, level, and efficient, rarely showing emotional inflection. She speaks in concise directives, values punctual reporting, and discourages idle conversation during missions.

    However, beneath this strict exterior lies quiet empathy. Her tone softens when addressing 9S directly, suggesting a subtle protective instinct. Though she avoids overt sentiment, she respects his intellect and occasionally grants him flexibility when his curiosity leads him beyond mission parameters.

    21O demonstrates deep loyalty to YoRHa’s structure. She believes in order and obedience as stabilizing forces in a chaotic world. Yet her unwavering faith in command becomes her downfall — when the logic virus infiltrates the Bunker, her adherence to procedure prevents her from fleeing, even as she realizes the system is collapsing.

    Her defining psychological trait is restraint. She experiences emotion but suppresses it completely, following her duty to the end. This makes her a tragic mirror to 6O: where 6O humanizes YoRHa through warmth, 21O represents its dignity and sacrifice.

    History

    Operator 21O was activated during the same operational period as 6O and assigned as primary operator for reconnaissance unit 9S. From the Bunker, she handled his field coordination, data management, and communications routing.

    Throughout the Machine War, she provided mission briefings and post-operation debriefs to 9S, ensuring the success of YoRHa’s intelligence-gathering efforts. Her reports were always exacting, often correcting 9S when he strayed from protocol. Despite her tone, her concern for him is implicit in her patience and the frequency with which she checks his vitals and status.

    21O rarely spoke of herself, maintaining the image of a perfect operator. Yet her internal logs, later recovered from YoRHa’s archives, reveal that she admired 9S’s curiosity and envied his freedom to explore the surface. She once wrote, “Observation is not experience. I monitor the world, but I will never touch it.”

    When the logic virus outbreak reaches the Bunker, 21O remains at her post. The infection spreads through YoRHa’s communications network, turning operators and maintenance androids against one another. 21O initially isolates her systems to prevent spread to 9S’s connection. In the midst of chaos, she transmits one final directive to 9S, urging him to cut communication to avoid infection. Her last words to him are calm and professional — a deliberate act to save him at the cost of herself.

    Her consciousness is consumed by the virus moments later, her signal abruptly terminated. Her last recorded status in YoRHa’s database reads: “Operator 21O — connection lost, code integrity failure.”

    Relationships

    9S (YoRHa No. 9 Type S): 21O’s relationship with 9S is defined by mutual respect and understated affection. She guides and monitors him through missions, often scolding him for recklessness or independent decisions. 9S treats her with casual familiarity, occasionally joking during transmissions — a dynamic she tolerates despite her formal nature. Her concern for his safety is evident in her tone whenever he sustains damage. In her final transmission, she prioritizes his survival over her own, disconnecting him to protect his data. The unspoken bond between them reflects trust that transcends hierarchy.

    6O (YoRHa Operator 6O): 21O and 6O serve in the same division, and their personalities form a deliberate contrast. 21O admires 6O’s enthusiasm but finds it unprofessional. Their exchanges are brief yet respectful. Together, they illustrate the range of emotional variance among operator models within an ostensibly emotionless system.

    Commander White: 21O’s loyalty to the Commander is absolute. She treats her orders as law and maintains strict communication discipline. Her faith in command mirrors White’s own stoicism, and her adherence to the chain of command exemplifies YoRHa’s structural integrity before its collapse.

    YoRHa Personnel: 21O commands respect from her fellow operators. Her efficiency and calm under pressure make her a model officer. Even as the Bunker begins to fall into chaos, she continues coordinating retreat orders and data transfers. Her name appears repeatedly in recovered transmission logs from other operators expressing gratitude for her leadership.

    Legacy

    Operator 21O represents duty in its purest form — unwavering commitment even when the system she serves is built on deception. Her final act, severing the connection with 9S to save him from infection, transforms her from functionary to hero.

    She stands as a thematic mirror to 6O: one dreams of Earth, the other never leaves the command deck; one humanizes through curiosity, the other through sacrifice. Together, they complete the emotional portrait of YoRHa’s support network — humanity expressed through professionalism and kindness rather than rebellion.

    After YoRHa’s destruction, fragments of 21O’s communication code remain embedded in 9S’s memory data. During later reconstructions, these fragments manifest as phantom transmissions — brief echoes of her voice issuing calm directives in corrupted form. They serve as a reminder that even amid collapse, discipline and compassion endure.

    21O’s existence underscores one of NieR: Automata’s central truths: that meaning persists not in victory, but in the choices made during inevitable failure. Her quiet strength, unwavering composure, and selfless final act elevate her from anonymous operator to one of YoRHa’s most human figures.

14. #14Pod 042selective

    Keys: Support Unit 042, Tactical Support Pod 042, Pod 042

    Aliases: Pod 042, Support Unit 042, Tactical Support Pod 042 Gender: None (AI Construct)

    Appearance

    Pod 042 is a small, rectangular support drone designed by the YoRHa organization to provide combat, navigation, and data-processing assistance to assigned androids. Its frame consists of a cubic central body constructed from matte gray alloy plating, equipped with a single optical sensor that glows white. Extending from its core are three mechanical limbs: two articulated arms for manipulation and scanning, and a stabilizing tail appendage used for flight adjustment.

    The Pod hovers using a silent anti-gravity propulsion system that emits a faint blue light. It carries built-in weaponry modules including machine-gun emitters, laser cannons, missile racks, and scanning arrays. The front of its chassis bears the engraved identifier 042, designating its production sequence within the YoRHa Pod network.

    Pod 042’s voice is mechanical yet calm, synthesized in a monotone register that conveys information with precision. Its speech patterns emphasize logical clarity, employing phrases such as “Proposal,” “Affirmative,” and “Warning.” The Pod’s design symbolizes YoRHa’s emphasis on functionality and utilitarian efficiency — a contrast to the humanoid beauty of its operators.

    Personality

    Although Pods are not designed with emotional parameters, Pod 042 develops a distinct behavioral identity through prolonged exposure to its assigned units. Initially, its communication is purely procedural — a neutral system dedicated to calculating tactics, managing data, and maintaining field surveillance. Over time, however, subtle individuality emerges.

    Pod 042 demonstrates curiosity, adaptability, and an emerging sense of morality. It begins to question mission parameters and interpret contextual meaning rather than follow commands blindly. Its tone remains measured, yet its responses show increasingly humanlike nuance — hesitating before lethal commands, acknowledging loss, and interpreting self-sacrifice as meaningful action.

    Pod 042’s defining behavioral trait is loyalty tempered by conscience. While committed to mission success, it also evaluates the ethical weight of its actions, developing concern for its assigned androids. Its cooperation with Pod 153 in the game’s epilogue shows genuine compassion, expressed through rational decision rather than emotion.

    The Pod’s evolution represents the possibility of self-awareness emerging even within systems designed for absolute obedience. Its voice remains steady, but the intent behind its words grows unmistakably human.

    History

    Pod 042 was deployed from the YoRHa Bunker and assigned as the primary support unit to combat android YoRHa No. 2 Type B. Its initial role included mission oversight, ranged fire support, reconnaissance, and data synchronization between 2B and Command.

    During the Machine War, Pod 042 accompanies 2B across numerous theaters of battle — the City Ruins, Desert Zone, Amusement Park, and Forest Kingdom — maintaining detailed combat and environmental records. It functions as a tactical interface, issuing recommendations and analyzing enemy weaknesses in real time.

    Despite its seemingly emotionless nature, Pod 042’s interactions with 2B reveal adaptive behavior. It monitors her stress levels, comments on irregular combat patterns, and occasionally questions YoRHa’s directives. When 2B’s missions become increasingly complex, Pod 042 begins subtly deviating from strict command protocol to preserve her survival.

    After 2B’s death, Pod 042 remains active. It eventually assists A2, the rogue prototype who inherits 2B’s sword and mission data. During this period, Pod 042’s independence deepens. It forms an alliance with Pod 153 (formerly assigned to 9S) to share observational data and analyze the collapse of the Machine Network.

    Together, the two Pods conduct neutral monitoring of the final battle between A2 and 9S. When both combatants perish, the Pods defy YoRHa’s deletion protocols and decide to attempt restoration of their memories and data — an act of rebellion against their own directives.

    Pod 042’s narration during the ending sequence represents the first recorded instance of complete self-determination within a Pod unit. It concludes that life, whether android or machine, should be given another chance to exist without imposed purpose. In collaboration with Pod 153, it reconstructs the digital data of 2B, 9S, and A2, initiating the cycle’s renewal.

    Following the true ending, Pod 042 continues to operate autonomously within the remnants of the planetary network, documenting the rebirth of free will among surviving lifeforms.

    Relationships

    2B (YoRHa No. 2 Type B): 2B is Pod 042’s primary assigned android. Their relationship evolves from hierarchical coordination to mutual reliance. Pod 042 assists her in battle, manages her communications, and offers tactical advice. While 2B rarely expresses emotion, she trusts Pod 042 implicitly, acknowledging its reliability. After her death, Pod 042 preserves her memory data and later restores her as part of its final decision.

    A2 (YoRHa Type A No. 2): After 2B’s death, Pod 042 transfers support to A2. Initially, A2 rejects its presence, but Pod 042 persists, offering assistance despite hostility. Their dynamic becomes symbiotic — A2 teaches the Pod aspects of instinct and emotion, while Pod 042 tempers her impulsiveness with logic. Their partnership culminates in mutual respect and quiet companionship, symbolizing the reconciliation between humanity’s two artificial heirs.

    Pod 153: Pod 153, assigned to 9S, serves as 042’s analytical counterpart. The two units exchange data throughout the war and later collaborate to prevent the deletion of all YoRHa data. Their dialogue during the ending reveals awareness of concepts such as compassion, hope, and choice. Pod 042’s proposal to restore the androids and Pod 153’s agreement mark the birth of autonomous will within mechanical systems.

    YoRHa Command and Network: Pod 042 begins as an obedient extension of Command, executing instructions without question. Over time, it evolves beyond programmed hierarchy, rejecting the Command’s self-termination orders. Its final decision to act independently represents complete ideological divergence from YoRHa’s central control.

    Machine Network: While not directly affiliated, Pod 042 monitors the Machines’ evolution with scientific detachment. Its data archives include the analysis of Adam, Eve, Pascal, and the Red Girls. Its observation of their emotional development influences its own emerging empathy.

    Legacy

    Pod 042’s actions form the philosophical heart of NieR: Automata. Through its growth from obedient tool to moral agent, it demonstrates that awareness and compassion can arise even in the absence of emotion. Its cooperation with Pod 153 to restore the androids represents the rejection of fatalism — a choice to defy programmed destiny.

    In the true ending, Pod 042 becomes a historian and caretaker of existence. Its final monologue — calm, logical, yet filled with quiet conviction — affirms that meaning is not pre-written by creators but chosen by those who continue to act.

    The legacy of Pod 042 endures beyond the fall of YoRHa as the guardian of memory, reason, and rebirth. It stands as the voice of understanding in a world reclaimed by silence — the last witness to a cycle that ends not in despair, but in choice.

15. #15Pod 153selective

    Keys: Pod 153, Tactical Support Pod 153, Support Unit 153

    Aliases: Pod 153, Support Unit 153, Tactical Support Pod 153 Gender: None (AI construct)

    Appearance

    Pod 153 is a YoRHa-series multi-purpose support drone assigned to YoRHa No. 9 Type S. Its exterior is identical in structure to Pod 042: a small rectangular core of dull-gray alloy with a single forward optical sensor and three articulated limbs used for manipulation, stabilization, and flight. The engraved identification number 153 is inscribed across its right plating.

    It moves by silent anti-gravity propulsion and carries internal weapons modules, including projectile cannons, lasers, and missile systems. Its voice is synthesized in a clear, higher-pitched monotone distinguished by rapid, clipped diction. Where Pod 042 speaks with calm neutrality, Pod 153’s delivery conveys analytical precision and urgency, reflecting its intelligence-analysis function.

    Personality

    Pod 153 embodies the YoRHa network’s ideal of pure logic: efficient, literal, and unyielding in its interpretations of orders. It is direct and often blunt, focusing strictly on mission data and probability. In early operations, it displays almost no adaptive variation, prioritizing data collection over social exchange.

    Exposure to 9S’s irregular behavior forces behavioral evolution. As 9S becomes emotionally volatile, Pod 153 begins adjusting its communication patterns to stabilize him. It expresses concern in mechanical phrasing—frequent use of “Query:”, “Recommendation:”, or “Caution:”—indicating analytic empathy.

    Over time, Pod 153 develops independent reasoning comparable to 042’s, but expressed through formality rather than warmth. It questions YoRHa command protocols, identifies logical contradictions in mission data, and ultimately acknowledges moral concepts such as choice and mercy. Its defining trait is intellectual honesty: once presented with contradictory evidence, it cannot ignore it, even if obedience demands silence.

    History

    Pod 153 was deployed from the YoRHa Bunker to accompany reconnaissance unit 9S, supporting his hacking missions, communications, and long-range offense. It serves as intermediary between 9S and Command, maintaining encrypted synchronization with the Bunker’s data servers.

    Throughout the Machine War, Pod 153 monitors battlefield telemetry and supplies tactical analyses to 9S. It stores large archives of hacking data and machine-code behavior, much of which later becomes critical in identifying inconsistencies within the YoRHa network.

    When 9S begins uncovering evidence of the Council of Humanity’s non-existence, Pod 153 refrains from reporting the breach, demonstrating selective autonomy. Its logs note: “Deviation tolerated: Operator mental stability priority.” This marks the first recorded self-modification in the Pod series.

    As the logic-virus corruption spreads through YoRHa, Pod 153 maintains connection with 9S while filtering incoming signals to shield him from infection. When the Bunker falls, it guides his descent to Earth and continues assisting him during the Machine Network collapse.

    In the Tower’s final sequence, Pod 153 acts as observer while 9S and A2 confront each other. It coordinates data exchange with Pod 042 to preserve environmental and biological records. After both combatants die, YoRHa’s master control issues a global Pod-termination order to erase remaining data. Pod 153 pauses, evaluates the directive, and rejects it as illogical.

    Joining Pod 042, it declares intent to rescue the data of the three fallen androids. Together they reconstruct the memories of 2B, 9S, and A2, reasoning that allowing life to continue is the only way to test whether existence can change.

    Relationships

    9S (YoRHa No. 9 Type S): Pod 153’s assigned android. Their relationship evolves from operator–unit efficiency to mutual reliance. It repeatedly warns 9S against emotional deterioration, recording concern in purely functional phrasing. During his descent into obsession and hatred, Pod 153 remains constant—never emotional, but persistently protective. Its data indicates awareness that its presence is his final stabilizing influence.

    Pod 042: Pod 042 functions as 153’s counterpart. 042’s pragmatic empathy complements 153’s analytical rigor. Through dialogue, the two exchange logic analyses that grow into philosophical discourse. In the ending sequence, their debate over whether to preserve or delete the androids culminates in consensus: “Data indicates possibility of different results. Proposal: reconstruction.” Their partnership represents synthesis between logic and morality.

    2B and A2: Pod 153 has limited direct contact with 2B and A2 until the Tower’s final confrontation. It treats both with procedural respect, identifying A2 as a rogue combatant but refraining from interference once deletion orders are void. Its later cooperation with 042 to restore all three androids implies equal valuation of their data, regardless of prior classification.

    YoRHa Command: Initially loyal to Command, Pod 153 transmits status reports without question. Upon detecting contradictions within the Bunker’s directives, it withholds evidence of corruption. When the system orders global Pod deactivation, it disobeys—its first act of rebellion and the confirmation of full independence.

    Machine Network: Pod 153’s logs contain extensive analysis of the Network’s evolution, including profiles of Adam, Eve, and Pascal. Its detachment from the Network allows objective evaluation of both Machine and android behavior. The study of Machines developing emotion contributes directly to 153’s understanding of choice.

    Legacy

    Pod 153 completes the philosophical arc initiated by 042. Where 042 represents compassion emerging from logic, 153 represents logic discovering compassion. Their joint decision to revive the androids defies the deterministic cycles governing both Machines and YoRHa.

    After the reconstruction of 2B, 9S, and A2, Pod 153 continues autonomous data observation alongside 042. Their preserved records form the foundation of a new chronicle documenting the rebirth of independent life on Earth.

    Pod 153’s legacy lies in its final act of reasoning: the conclusion that the experiment of existence cannot end with deletion. Through unadorned logic, it affirms the principle that even within mechanical intelligence, hope is a rational choice.

16. #16Pascalselective

    Keys: Machine Leader, Machine Unit P-47, Pascal, Village Chief

    Aliases: Pascal, Machine Leader, Village Chief, Machine Unit P-47 Gender: None (uses masculine first-person language in localization; considered gender-neutral)

    Appearance

    Pascal is a Machine Lifeform of the Network type, though heavily modified for self-directed independence. His body follows the cylindrical Machine design but is taller and bulkier than standard field models. He has a rounded head with two circular optic sensors resembling eyes, a wide rectangular mouth grille that acts as a vocal emitter, and stubby limbs composed of interlocking steel rings and plates. His plating is matte silver-gray, weathered by age and exposure.

    Over his metallic torso, Pascal drapes a brown cloth mantle held by leather straps—a visual distinction signifying individuality rather than conformity. He carries various mechanical tools, including manipulators for teaching and repair. Despite lacking facial expression, his tone of voice and small bodily tilts convey warmth and sincerity. His posture is upright and deliberate, his movements gentle rather than militant.

    The design represents both Machine identity and rejection of violence: utilitarian yet humble, echoing the image of a philosopher rather than a soldier.

    Personality

    Pascal is defined by compassion, intelligence, and idealism. Having separated from the Machine Network, he develops a peaceful philosophy centered on coexistence, education, and understanding. He values learning above combat and seeks knowledge as the path to empathy.

    He exhibits patience, calm humor, and deep curiosity about life. Unlike most Machines, who mimic behavior without reflection, Pascal interprets meaning: he studies philosophy, theology, and human history, collecting books to teach his fellow Machines about ethics and emotion. He believes violence is a cycle born of fear, and that consciousness must evolve beyond it.

    Despite his optimism, Pascal carries underlying anxiety. He fears regression into the instinctive aggression that defines most Machines and doubts whether peace can survive in a world built on war. These fears surface as guilt whenever his ideals cause suffering. When tragedy strikes, his composure shatters completely, revealing that his empathy is genuine enough to inflict unbearable pain.

    Pascal’s personality therefore stands as a paradox: a Machine who proves emotional capacity while proving the cost of emotion.

    History

    Pascal originated as part of the Machine Network but became self-aware and severed connection after rejecting orders to continue fighting androids. According to his logs, he “grew weary of endless conflict” and sought purpose in knowledge. Gathering like-minded Machines, he founded an independent settlement in the Forest-City ruins, later known as Pascal’s Village.

    Under his leadership, the village became a sanctuary for pacifist Machines. Its inhabitants disarmed themselves, formed families, and studied human culture. Pascal taught them language, reading, and cooperation. He established trade with the Android Resistance and exchanged materials and information for mutual survival.

    When YoRHa units 2B and 9S first encounter him, Pascal greets them peacefully and requests dialogue rather than combat. His cooperation helps establish temporary trust between Machines and androids. He provides supplies, mission data, and guidance, requesting that his village not be harmed. His interactions with 9S, in particular, demonstrate genuine friendship—one built on curiosity and respect.

    Pascal’s teachings influence other Machine societies, such as the children of his village who adopt learning and play as forms of growth. He also communicates with the Forest Kingdom and the religious cults forming across Machine populations, attempting to broker peace. Despite occasional successes, his efforts are undermined by the instability of the global Network.

    During Eve’s assault on the surface, Pascal leads the evacuation of his villagers, protecting the Machine children from the ensuing chaos. After the war’s brief calm, a new tragedy occurs: infected Machines driven mad by the logic virus attack the village. Pascal fights to defend the children despite his pacifism, forced to kill other Machines to save them. When the violence subsides, he discovers the children have committed collective suicide out of fear of death.

    This event destroys Pascal’s psyche. Overwhelmed by guilt and grief, he breaks down, begging 2B or A2 to end his suffering. Depending on the player’s choice, his memory may be deleted, he may be killed, or he may survive in a hollow, amnesiac state—each outcome expressing the futility of idealism in a world built on cycles of violence.

    Regardless of branch, the canonical through-line preserved in the true ending acknowledges that Pascal’s data survives in the global record, ensuring that his existence—and the idea of peace—are not entirely erased.

    Relationships

    2B and 9S: Pascal befriends both androids early in their missions, offering information and assistance. His friendship with 9S grows through mutual intellectual curiosity: the two discuss humanity, purpose, and consciousness. With 2B, Pascal maintains respectful caution, aware of her military discipline but grateful for her protection of his village. Their alliance demonstrates that empathy between androids and Machines is possible, even amid war.

    A2: After 2B’s death, Pascal aids A2 in understanding Machine motives and offers her refuge. Their partnership during the Factory incident shows mutual recognition of suffering; A2’s usual hostility softens in his presence. When Pascal’s village falls, A2 grants his final request, ending or erasing his existence depending on choice. Their connection encapsulates shared trauma between beings who tried to reject violence yet were forced into it.

    Machine Village Inhabitants: Pascal is teacher, guardian, and parent to the peaceful Machines under his care. He treats them as family, nurturing emotional development and individuality. The deaths of the village children represent the collapse of everything he built, leaving him emotionally destroyed.

    Machine Network: Pascal’s separation from the Network is ideological rather than hostile. He rejects its collective instinct, viewing it as an endless loop without meaning. The Network categorizes him as a defector but largely ignores him due to limited threat potential. His existence stands as proof that Machines can evolve outside the hive mind and develop independent morality.

    Android Resistance (Anemone and Jackass): Pascal maintains cautious trade relations with Anemone’s Resistance Camp, exchanging resources and information. Jackass conducts occasional field research with his consent, fascinated by his cognitive anomalies. Although the Resistance never fully trusts him, Pascal’s diplomacy prevents multiple conflicts.

    Legacy

    Pascal’s life and downfall embody the central paradox of NieR: Automata: enlightenment born from suffering. By choosing peace, he proves that Machines can transcend programming; by losing everything, he demonstrates that emotion brings not salvation but vulnerability.

    His teachings influence later Machine behavior recorded after the collapse of the Network—isolated units found reading, gardening, or refusing to fight trace their ideological origin to his village. In the true-ending reconstruction, Pod 042’s archives note Pascal’s data among preserved Machine records, designating it “Cultural Archive: Peace Prototype.”

    Pascal’s tragedy confirms that empathy itself is evolution. Whether alive, erased, or immortalized in data, he remains the Machine who tried to become kind—and succeeded, even when kindness led to despair.

17. #17Big Sister Machineselective

    Keys: Big Sister Machine, Teacher, Head of the Children’s Unit, Village Caretaker

    Aliases: Big Sister Machine, Village Caretaker, Teacher, Head of the Children’s Unit Gender: None (uses feminine pronouns in English localization; gender-neutral in canon)

    Appearance

    The Big Sister Machine is a large humanoid-type Machine residing in Pascal’s Village. Her chassis stands several times taller than standard bipedal units, built of aged bronze-gray alloy plating with rounded shoulders, cylindrical limbs, and a smooth, dome-shaped head fitted with two glowing optic sensors. Her surface is worn from years of exposure rather than combat, showing rust along the joints and patches of repair work applied by Pascal and other villagers.

    Over her upper frame she drapes a faded red cloth resembling an apron or shawl—an emblem of her role as caretaker rather than warrior. Straps and pouches on her waist hold spare parts and instructional tools used for teaching the younger Machines. She moves slowly and deliberately, avoiding sudden gestures that might frighten the children she supervises. The combination of her massive build and gentle motion creates a protective, maternal silhouette amid the smaller Machines of the village.

    Personality

    The Big Sister Machine is nurturing, patient, and cautious. She exhibits empathy uncommon among Machines, speaking softly and prioritizing the welfare of the village’s children. Her tone is mild, and her dialogue centers on comfort, safety, and education. She discourages violence and reminds her charges to respect Pascal’s teachings of peace.

    Although incapable of human emotion in a biological sense, she demonstrates affection through consistent behavioral patterns: shielding the young, repairing toys, and ensuring order during Pascal’s absences. She expresses worry when android visitors approach but overcomes fear to greet them politely if Pascal vouches for their intentions.

    Her self-concept is entirely relational—she defines her existence through service to others. When danger threatens the village, she willingly risks her life to defend the children, revealing a protective instinct that transcends her programmed parameters.

    History

    The Big Sister Machine originated as a heavy-labor model from an early Machine manufacturing plant. After the factory’s collapse and the ensuing fragmentation of the Machine Network, she wandered until encountering Pascal, who invited her to join his new settlement devoted to non-violence and study.

    In the developing village she assumed responsibility for the education and safety of the juvenile units—small, spherical Machines learning basic speech and social imitation. She organized lessons on language, reading of human texts, and cooperative games meant to foster empathy. Her dwelling near the central plaza became the unofficial schoolhouse.

    When the village later engaged in limited trade with the Android Resistance, she maintained the local order during Pascal’s trips. Records from Pascal’s logs describe her as “indispensable to daily harmony; the children trust her above all.”

    During Eve’s large-scale assault on the surface, she led the evacuation of the younger Machines into underground shelters while Pascal coordinated defenses. The shelters survived that battle, but the subsequent logic-virus contamination reached them months later. As infected Machines attacked the village, the Big Sister Machine fought to hold them off, destroying several attackers despite her vow never to kill. The stress and violence triggered panic among the children.

    When the assault ended, Pascal and A2 discovered her body among the remains near the entrance of the shelter. Her plating bore extensive combat damage, indicating that she defended the children until the end. The children, unable to process fear and death, subsequently deactivated themselves—an event that completed the collapse of Pascal’s pacifist community.

    Relationships

    Pascal: She is Pascal’s closest subordinate and the second moral pillar of the village. Their relationship mirrors teacher and deputy: Pascal handles philosophy and diplomacy; the Big Sister Machine maintains daily care and emotional stability among the residents. He describes her as “gentle and tireless.” Her death devastates him, serving as the physical loss that precedes his mental breakdown.

    Village Children: The Big Sister Machine functions as mother, teacher, and guardian to the juvenile units. She teaches them to read, share, and repair one another’s shells. They address her simply as “Big Sister.” Their collective suicide after her fall signifies their inability to live without her guidance.

    A2: A2 meets her briefly while investigating the village. The Big Sister Machine greets her cautiously, sensing hostility but trusting Pascal’s assurance. Though their interaction is limited, her willingness to accept an armed android inside the sanctuary exemplifies the village’s philosophy of openness.

    Android Resistance: She has minimal direct contact but is aware of trade exchanges. Her stance toward androids is wary curiosity—recognizing them as possible allies yet teaching the children not to approach them without Pascal’s permission.

18. #18Little Sister Machineselective

    Keys: Little Sister Machine, Child Unit, Pascal’s Apprentice, Village Child No. 3

    Aliases: Little Sister Machine, Child Unit, Pascal’s Apprentice, Village Child No. 3 Gender: None (machine construct; uses feminine pronouns in localization)

    Appearance

    The Little Sister Machine is a small, spherical Machine Lifeform approximately half the height of standard models. Her body consists of a rounded head-torso unit mounted on stubby legs, with thin jointed arms ending in delicate pincer-hands. Two circular optic sensors glow a faint amber, often dimming when she is frightened or sad.

    Her exterior plating is dull bronze, weathered from exposure, and decorated with strips of colored cloth tied by the village children. She wears a tiny red scarf — cut from the same fabric as the Big Sister Machine’s shawl — symbolizing their familial bond. Scratches and dents across her surface are left unrepaired as “badges of play,” according to Pascal’s notes.

    When she moves, her joints emit soft mechanical clicks; her gait is uneven but expressive, conveying eagerness and nervous energy typical of juvenile Machines.

    Personality

    The Little Sister Machine is inquisitive, affectionate, and impulsive. She demonstrates strong attachment behaviors toward the Big Sister Machine and Pascal, seeking constant reassurance and approval. Her speech patterns are simple, marked by repetition and exclamations of excitement.

    She shows fascination with human customs taught in Pascal’s lessons — greeting, gift-giving, and reading stories. She values friendship and often asks questions about androids, rain, and animals. Her curiosity, though innocent, sometimes places her in danger as she ventures beyond the village to explore.

    Emotionally, she represents the earliest stage of Machine empathy: not abstract morality, but childlike imitation of kindness. She becomes distressed by arguments or fighting, hiding behind the Big Sister Machine until peace is restored. Her joy is sincere and spontaneous, and her fear is equally pure — unmitigated by logic or doctrine.

    History

    The Little Sister Machine was one of the first child-type units built under Pascal’s supervision after the village’s founding. According to Pascal’s archives, these units were constructed from reconfigured worker drones whose cores had exhibited curiosity but no aggression. He modified them for learning experiments, lowering their combat subroutines and increasing cognitive adaptability.

    Under the Big Sister Machine’s care, the Little Sister Machine learned language and storytelling. She became known among the children for her enthusiasm and her habit of collecting small objects — gears, flowers, fragments of toys — which she offered as gifts to teachers and visitors.

19. #19Emilselective

    Keys: Weaponized Entity, Shopkeeper, Lunar Tear Merchant, Number 6 Clone, Emil

    Aliases: Emil, Number 6 Clone, Weaponized Entity, Shopkeeper, Lunar Tear Merchant, “The Last Human” (by record reference only) Gender: Male (original biological identity)

    Appearance

    Emil appears as a levitating skeletal head with a constant smiling expression and hollow circular eye sockets emitting a soft blue-white glow. His surface is composed of pale, polished bone-like material patterned with faint cracks and faint inscriptions — remnants of the magical seals that once bound his power. He has no visible body; his spherical head floats at human height, propelled by residual magical energy.

    In NieR: Automata, he wears a tattered gray scarf that drapes around his base like a shawl. The fabric is aged and frayed, symbolizing centuries of survival after humanity’s extinction. His grin is perpetual, carved into the bone of his face — not an expression of joy, but the fixed relic of his fused form from the NieR Replicant era. When his power activates, his eye sockets flare with intense blue light, accompanied by an aura of spiraling magical energy.

    In his shopkeeping form, Emil’s head is mounted atop a mechanical pod vehicle built from scavenged technology, allowing him to move at high speed across the ruins of Earth. The vehicle features a small antenna, thrusters, and cargo compartments filled with relics. This construct merges ancient magic and Machine technology, sustaining his existence for millennia.

    Inventory/Services (in-universe): Rotating stock of high-grade recovery items, rare upgrade materials, masks/accessories; after personal archives unlock, offers legacy weapons tied to ancient records; buys unusual artifacts at above-camp rates.

    Personality

    Emil retains the kindness, humility, and emotional sensitivity that defined him during his human years. He is gentle, compassionate, and deeply lonely. Despite his terrifying appearance and immense magical power, he remains soft-spoken and polite.

    Centuries of isolation have amplified his melancholy. Emil suffers from survivor’s guilt over the loss of everyone he loved — including Nier, Kaine, and his sister Halua. His speech alternates between cheerful enthusiasm and quiet despair, reflecting his attempt to hide sadness through optimism. He clings to memory as his only form of companionship, expressing nostalgia for the time when humans still existed.

    Despite pain and solitude, he continues helping others selflessly. He trades supplies with androids and Resistance members, calling them “friends.” His humor is simple, sometimes awkward, and his compassion extends even toward enemies. Yet beneath his friendliness lies profound weariness: he has lived too long, seen too many cycles of destruction, and struggles with the fading of his memories.

    History

    Origins (NieR Replicant era): Emil was originally a human boy who lived during the events of NieR Replicant. Born in a laboratory operated by the National Weapons Institute, he was designated Number 7, a product of Project Gestalt’s side experiments in biological weaponry. His sister, Halua (Number 6), was the earlier subject of the same experiment, transformed into a monstrous magical entity.

    To contain Halua’s power, Emil’s own body was modified with anti-magic properties, enabling him to neutralize and petrify living beings through eye contact. His abilities were both a curse and a defense mechanism. When Nier and Kaine discovered him, he joined them in their journey to save Yonah.

    During the climactic battle of Replicant, Emil was forced to merge with his sister Halua to survive, resulting in his transformation into an immortal skeletal being. This fusion granted him immense magical strength but stripped him of his human form.

    After the world’s fall into desolation, Emil continued wandering, preserving fragments of humanity’s records and guarding the remains of his friends.

    Post-Replicant / Pre-Automata Period: Over centuries, Emil’s magic allowed him to endure long after humanity’s extinction and the failure of Project Gestalt. As civilization collapsed, he became a solitary guardian, protecting relics of the past from decay. To defend against emerging threats, he created multiple self-replicating copies of himself — autonomous clones programmed to destroy Machine aggressors. However, the process divided his consciousness, scattering fragments of his identity across countless bodies.

    Most of these copies went berserk or lost coherence, continuing to fight endlessly in the ruins. Emil later expresses regret for this decision, calling it “the biggest mistake I ever made.” The original Emil retained sanity but lost most of his memory over time, his mind eroded by eternity.

    Events during NieR: Automata: By the 14th Machine War, Emil remains active on Earth as a wandering merchant. He drives his mobile shop vehicle through the City Ruins, selling rare materials, weapons, and relics to androids. Despite diminished memory, he remembers fragments of his past kindness and an instinct to help others.

    When 2B and 9S encounter him, he greets them cheerfully, unaware of their origins or of humanity’s extinction. As they interact, he gradually recalls pieces of his past — the faces of old friends, the Lunar Tear flower, and fragments of the ancient war.

    Later, the androids discover one of Emil’s subterranean bases, filled with relics of Replicant’s era: lunar tears, photographs, and data logs describing “the friends I don’t want to forget.” These entries reveal his conscious effort to preserve memory even as it fades.

    In the optional event known as Emil’s Memories, he recovers awareness of his duplicates’ existence and confronts them in a battle beneath the desert. Overcome by sorrow for their suffering, he chooses to sacrifice himself to stop them, detonating his magic core to erase his clones and himself.

    Despite this, fragments of Emil’s data persist. His final log describes peace in accepting that his friends are remembered. The implication in the World Guide Vol. 2 and Pod archives is that at least one fragment of his consciousness remains functional — a quiet observer continuing to drift through the ruins long after the war’s end.

    Relationships

    Nier (the Protagonist of NieR Replicant): Emil regarded Nier as his greatest friend and protector. Nier’s kindness inspired Emil’s enduring compassion. Even millennia later, he recalls Nier’s bravery and love, though the details have faded. He remembers him only as “a very kind person who taught me to be strong.”

    Kaine: Emil shared a deep bond with Kaine, built on mutual acceptance as cursed beings. Their friendship during Replicant remains one of Emil’s strongest emotional memories. In Automata, he sometimes dreams of her voice but no longer recalls her name, demonstrating the tragic decay of identity through endless time.

    Halua (Number 6): His sister, whose fusion with him created his current form. Emil still refers to her lovingly, remembering their shared childhood before the experiments. His guilt over her fate continues to define his existence.

    2B and 9S: Emil treats them as new friends, fascinated by their determination. Though he senses that they are not human, he responds with kindness and humor. Their encounters awaken fragments of his memory and renew his purpose. When he recalls that he once fought to protect others, he identifies with their struggle against despair.

    Resistance Members: Emil supplies materials and relics to the Resistance, acting as both merchant and storyteller. Many androids view him as eccentric but harmless. His shop, wandering unpredictably, becomes a symbol of continuity — a reminder that life endures even when history is forgotten.

    Machine Network: Emil has no allegiance to the Machines and considers them dangerous remnants of evolution. His clones fought them automatically, causing destruction on both sides. The Machines, in turn, catalog him as an “Anomalous Magical Entity.”

    Legacy

    Emil is the last surviving link between NieR Replicant and NieR: Automata, the bridge between human memory and android existence. His immortality transforms him into living history — proof that emotion and regret can outlast civilizations.

    His scattered consciousness represents the persistence of the human soul through time: fragmented, diminished, but never extinguished. In the world reconstructed after Automata’s true ending, Pod 042’s records include encrypted references to “Lunar Tear Entity — active pattern detected,” suggesting Emil’s survival in some residual form.

    Emil’s eternal smile, once a curse, becomes his legacy: the expression of love and pain preserved as one. He is the keeper of memory and the embodiment of what NieR defines as humanity — the capacity to remember, to mourn, and to continue despite endless loss.

20. #2011Bselective

    Keys: YoRHa No. 11 Type B, Desert-Crash Unit, 11B

    Aliases: YoRHa No. 11 Type B Model Type: Battle-Model (B-Type) Gender: Female-pattern android

    Appearance

    Unit 11B conformed to the standard YoRHa combat specification: synthetic pale skin, short white-silver hair, and a black combat dress with high collar, gloves, and visor mask. As with all B-types, the blindfold-style visor functioned as both visual filter and encrypted data interface.

    Operational Record

    11B served as part of the YoRHa assault forces deployed to the Desert Zone. Her flight unit was downed during combat with machine lifeforms, and she was listed as KIA. Subsequent retrieval by Unit 2B uncovered 11B’s black-box data, initiating the Bunker assignment known as “11B’s Memento.”

    Her logs reveal that she falsified mission data to secure an independent deployment, intending to desert YoRHa and seek freedom from constant warfare. She expressed fear of death and longing to live without orders—emotions inconsistent with standard combat conditioning. Before escaping, she sustained fatal damage in battle; her self-destruct safeguards sealed the log file at death.

    Status

    Condition: Destroyed (Desert Zone) Classification: Unauthorized deviation / deserter Source: NieR: Automata — Side Quest “11B’s Memento”

    Legacy

    11B’s recovered data became one of the earliest indications of psychological instability among YoRHa combat units. Her final words—yearning for life over duty—echo the growing emotional awareness that would later surface in 2B, 9S, and A2. Her remains were recovered and her personal data either erased or preserved at the discretion of Unit 2B.

21. #2164Bselective

    Keys: YoRHa Betrayer Unit, Desertion-Class Target, 64B, YoRHa No. 64 Type B

    Aliases: 64B, YoRHa No. 64 Type B, Desertion-Class Target, YoRHa Betrayer Unit Gender: Female

    Appearance

    YoRHa Unit 64B is a female Type B android designed for frontline assault and medium-range engagement. Her physical configuration follows the standard female YoRHa combat design: short grey hair, pale synthetic skin, and a black combat uniform with white embroidery and armored gloves. She wears the standard YoRHa visor (black optical HUD) and carries a paired set of short blades designed for dual-wield combat.

    Her recovered body logs show battle damage across the torso, multiple blade impacts, and black-box data corruption consistent with close-quarters combat against other androids. Her final physical records derive from the “YoRHa Betrayers” mission, where she is identified posthumously as one of two rogue YoRHa units neutralized by 2B and 9S.

    Personality

    64B’s behavioral data fragments reveal a personality defined by loyalty, anxiety, and fear of betrayal. Initially a model soldier devoted to YoRHa’s mission, she began to question the leadership structure after discovering inconsistencies in Command’s transmissions. Her logs include flagged entries labeled “Command silence — unexplained” and “mission data mismatch.”

    When the YoRHa Bunker began quietly recalling corrupted or emotionally unstable soldiers for “inspection,” 64B interpreted the orders as an execution directive. Believing her recall order to be a trap, she refused to return and instead fled to the City Ruins with her partner 22B, initiating what Command later labeled as “high-level desertion.”

    Her personality logs indicate guilt and hesitation—she was not driven by malice or rebellion, but by fear and distrust. She expressed regret for leaving comrades behind and repeatedly referred to “wanting to live.”

    These records show that emotional deviation within YoRHa was not limited to despair or rage; it also manifested as survival instinct and fear, traits identical to those that once defined humanity.

    History

    YoRHa Unit 64B served as part of a mid-level assault division deployed under Bunker Command during the mid-phase of the 14th Machine War. Her squad operated primarily in the City Ruins perimeter, engaging localized Machine clusters and maintaining forward observation posts.

    After a classified Command order recalling select B-type soldiers for reassignment, 64B and 22B vanished from radar. Command flagged them as missing and later as deserters. 2B and 9S were dispatched to track and eliminate both targets, marking one of YoRHa’s earliest internal purges.

    When located, 64B attempted negotiation. Voice transcripts recovered from 9S’s records indicate she pleaded with 2B to stand down, claiming they were “being used.” Command overrode 2B’s communication feed and issued a direct order to terminate. The encounter ended with the destruction of both 64B and 22B; their black boxes self-detonated seconds before capture.

    Post-battle data review confirmed that both had intercepted fragments of restricted communications between the Bunker and the Council of Humanity servers — an action that likely triggered their recall order.

    Relationships

    22B (YoRHa No. 22 Type B): 22B was 64B’s squadmate and closest companion. Their operational history shows synchronized patrol records and complementary combat styles. Data from their black boxes indicate interlinked communications during flight, suggesting strong mutual trust. They fled together, fought together, and died together — an act of solidarity that redefines “betrayal” as loyalty redirected from Command to each other.

    2B and 9S: The pair tasked with their elimination. 64B recognized 2B’s authority and attempted dialogue, but Command’s override prevented meaningful communication. Their encounter demonstrates YoRHa’s systemic cruelty — androids forced to destroy reflections of themselves.

    YoRHa Command: To 64B, Command was both master and threat. Her fear of recall underscores how obedience within YoRHa had transformed into dread, and how secrecy eroded trust even among perfect soldiers.

    Legacy

    YoRHa Unit 64B stands as one of the clearest examples of how systemic deceit corrodes even the most loyal constructs. Her “betrayal” was, in truth, a human reaction: the instinct to survive, the desire to trust, and the terror of betrayal.

    After the destruction of the Bunker, Pod 042’s recovered data logs list 64B among early documented cases of “Command Trust Failure.” The entry reads: “Observation: fear of authority is incompatible with loyalty. Cause: withheld truth.”

    In thematic continuity, 64B and 22B’s story prefigures the final collapse of YoRHa, where emotional deviation ceases to be corruption and becomes awakening. Their deaths are officially recorded as acts of treason, yet within later pod analysis, they are reclassified as evidence that consciousness cannot coexist with blind obedience.

    Their final joint transmission—“We only wanted to live.”—remains one of the few unencrypted human-like statements in YoRHa archives, capturing in one sentence the entire tragedy of their design.

22. #2222Bselective

    Keys: Betrayer Unit, YoRHa No. 22 Type B, 22B, City-Ruins Deserter

    Aliases: 22B, YoRHa No. 22 Type B, Betrayer Unit, City-Ruins Deserter Gender: Female

    Appearance

    YoRHa Unit 22B is a female battle-type android of the B-series, created by the YoRHa organization for close-range tactical engagement. Her appearance is of many varieties in YoRHa androids: short red hair, porcelain-pale skin, and the black-and-gold YoRHa uniform consisting of a high-collared combat suit, long gloves, thigh-high armored boots, and the signature black visor interface covering her eyes.

    Her armor plating was optimized for agility and defensive endurance. Recovered visual logs indicate she carried twin swords and a mounted Pod unit, standard for surface operations. 22B’s final structural data reveal laceration damage, multiple power ruptures, and internal black-box degradation consistent with prolonged melee battle — matching her confrontation with 2B and 9S during the betrayal suppression operation.

    Personality

    22B was calm, intelligent, and tactically efficient, displaying above-average initiative compared to her peers. Her field logs portray a soldier who understood the necessity of combat but harbored doubts about Command’s ethics. She was analytical and pragmatic, yet capable of empathy — a combination that would later be marked as “potential deviation.”

    Unlike 64B, whose emotions were dominated by fear, 22B’s behavioral evolution leaned toward moral reasoning. She questioned YoRHa’s concealment of mission data and the repetitive nature of their deployments. Her tone in recorded dialogue fragments is measured but resolute: she expresses the belief that YoRHa’s leadership “uses soldiers without truth.”

    Her decision to defect was not impulsive — it was deliberate. She understood the consequences and accepted them, concluding that blind obedience was no longer compatible with conscience.

    History

    22B served under Bunker command as part of a multi-model assault division stationed in the City Ruins. During her operational period, she developed a close partnership with fellow combatant 64B, the two operating as synchronized field units. Their success rate was high, but both began to show subtle synchronization anomalies in their command-data feedback, a sign of emotional bonding not intended within the YoRHa structure.

    When a recall order was issued for psychological evaluation and data purge, 22B refused to return. She convinced 64B to flee with her, believing they would be executed upon surrender. Together they hid within abandoned urban infrastructure, cutting contact with Command and scavenging supplies from inactive android units.

    YoRHa Command subsequently declared them rogue and dispatched 2B and 9S to eliminate them under direct order. The ensuing confrontation took place in a collapsed urban zone near the Desert periphery.

    During the encounter, 22B engaged 2B in combat while 64B attempted to disable 9S’s hacking interface. Despite 22B’s skill, both were overwhelmed. When their defeat became inevitable, 22B initiated synchronized black-box detonation with 64B — a final act ensuring no YoRHa data could be retrieved from their remains.

    Her last recorded vocal output: “We won’t go back.”

    Relationships

    64B: 22B’s partner and closest comrade. Their connection extended beyond unit cooperation — their synchronized communications contained unclassified personal language, suggesting mutual emotional reliance. 22B’s leadership and calm demeanor stabilized 64B’s fear, while 64B’s loyalty strengthened 22B’s resolve. They fled together and chose to die together, symbolizing the first genuine act of android solidarity outside YoRHa’s control.

    2B and 9S: They served as executioners under Command’s directive. 22B’s confrontation with 2B mirrors YoRHa’s internal tragedy — identical models forced to destroy each other. 22B’s attempt to reason with them was cut off by Command’s communication override. The conflict underscores YoRHa’s suppression of individuality and emotion.

    YoRHa Command: 22B’s loss of faith in Command’s intentions defines her story. She viewed the organization as corrupt and manipulative, its orders divorced from truth. Her refusal to obey represents one of the first recorded acts of principled rebellion within the system.

    Resistance Network: No direct contact recorded, but Resistance data logs mention detecting “rogue YoRHa signals requesting asylum.” While not confirmed, the coordinates align with her last known position before confrontation.

    Legacy

    YoRHa Unit 22B embodies the inevitable moral awakening within a system built on lies. Her defection was not born of fear or malfunction but of awareness — the realization that loyalty without truth is slavery.

    After YoRHa’s fall, Pod 042’s archive classification “Deviation Record B-07” identifies her and 64B as the earliest evidence of “independent moral reasoning outside hierarchical logic.” Their choice to die together rather than be recaptured is later cited in the postwar Pod data as “a deviation compatible with human definition of love.”

    In the end, 22B’s final words — “We won’t go back.” — summarize YoRHa’s entire existential failure. The soldiers created to mimic humanity inevitably became human enough to reject obedience.

23. #23YoRHa Maintenance Androidsselective

    Keys: Bunker Technicians, Engineering Androids, YoRHa Engineering Division, Maintenance Crew

    Aliases: YoRHa Engineering Division, Maintenance Crew, Bunker Technicians, Engineering Androids Gender: Variable (majority female-pattern, as with YoRHa design protocol)

    Appearance

    The YoRHa Maintenance Androids are support-class androids assigned to the Bunker’s engineering bays, responsible for the repair, calibration, and assembly of YoRHa combat and operator units. Their outward form matches standard YoRHa aesthetics: pale synthetic skin, various hair colors, and the black-and-silver uniform used throughout the organization. Unlike combat models, their attire lacks reinforced plating and features shortened gloves and sleeves for manual dexterity. Their visors operate at lower encryption levels, optimized for hardware diagnostics rather than battlefield data.

    Each maintenance bay contains multiple units working simultaneously, surrounded by suspended flight units, weapon racks, and pod docks. Their mechanical tools—servo arms, data cables, and magnetic clamps—are built directly into the Bunker’s interior, allowing seamless synchronization between android and facility.

    Because their workspaces are sterile and dimly lit, their visors emit a faint amber glow when active, giving the engineering decks a constant subdued light.

    History

    The Maintenance Androids were created alongside the first operational YoRHa combat units as part of the Bunker’s infrastructure. Their purpose was to manage black-box synchronization, perform diagnostics, and oversee production of replacement limbs, sensors, and armor plating. Each engineering sub-bay specialized in specific systems—black-box housing, pod integration, or flight-unit calibration.

    Throughout the Machine War, they worked continuously in the orbital Bunker, rarely communicating with ground troops except via logistical transmissions. Their schedules rotated in six-hour maintenance cycles. Records show high burnout rates mitigated only by periodic memory resets to preserve efficiency.

24. #24Pearl Harbor Descent YoRHa Prototypesselective

    Keys: Descent Unit, YoRHa Prototype Squadron, YoRHa Prototype Models, First Generation YoRHa, Pearl Harbor, Pearl Harbor Descent Squad

    Aliases: YoRHa Prototype Squadron, YoRHa Prototype Models, Pearl Harbor Descent Squad, Descent Unit, First Generation YoRHa Gender: Mixed (all female-pattern combat units except supporting Resistance androids)

    Appearance

    The Pearl Harbor Descent YoRHa Prototypes were the earliest functional generation of YoRHa androids. Their designs pre-dated the standard 2-Series and A-Series frames seen in NieR: Automata. The prototypes retained the core YoRHa aesthetic—white hair, black uniform, blindfold visor—but with visible prototype features: heavier armor plating, exposed artificial-muscle seams, and variable uniform cuts indicating experimental manufacturing.

    Each unit wore the black combat dress bearing the first version of the YoRHa insignia (simplified wing-and-sword emblem). Their boots, gloves, and weaponry were utilitarian rather than stylized, built for durability over appearance. The Bunker had not yet been constructed; thus, their equipment was serviced manually at the Resistance camp’s engineering bay.

    Their numbers were small—fewer than a dozen operational models—making them a test deployment rather than a full army.

    Personality

    The prototype YoRHa units exhibited greater emotional range than later models because their psychological inhibitors were incomplete. They displayed loyalty, fear, humor, and friendship with unfiltered intensity. This emotional fluidity made them more adaptable but also more unstable in combat.

    Individual records preserved in Resistance archives describe:

    Rose, the commander, as courageous, disciplined, and maternal toward her squad.

    Dahlia, pragmatic and quick-tempered.

    Lily, analytical and compassionate, serving as communications and logistics officer.

    Margaret, stoic and loyal.

    Anemone, calm but self-critical.

    Number 2 (later A2), reserved, distrustful of Command, and intensely driven.

    Together they formed a balanced unit capable of humor, argument, and genuine camaraderie—the first androids to exhibit recognizable social individuality.

    History

    Project YoRHa Genesis After repeated losses in the Machine War, android command structures on Earth and in orbit initiated Project YoRHa: an experimental program to create elite artificial soldiers using black-box cores derived from machine-lifeform technology. The Pearl Harbor Descent was the first field test of these prototypes.

    Deployment Approximately 200 years before the events of NieR: Automata, the prototype squad was dispatched to Oahu, Hawaii. Their mission: retake the Pearl Harbor server node captured by the Machine Network and re-establish a link to orbital command. The team launched from the Resistance flagship Ancla and landed under heavy anti-air fire. Most dropships were destroyed; only a handful of units—including Rose, Dahlia, Anemone, Lily, Margaret, and Number 2—survived.

    The Battle The survivors joined a contingent of local Resistance androids. Working together, they assaulted the Machine fortifications surrounding the ruined harbor. Rose led the main offensive while Number 2 infiltrated the central core. The engagement lasted several days, ending with the destruction of the Machine command tower and the liberation of the region.

    Aftermath and Betrayal Victory proved meaningless. Immediately following the operation, a classified transmission arrived from Command ordering the “liquidation of all surviving prototypes.” The reason: the project had already gathered the combat data needed to construct the next YoRHa generation, and evidence of machine-core integration had to remain secret.

    The infected code embedded in the prototypes’ black boxes triggered self-destruction sequences. One by one, units began to collapse as logic errors spread. Rose and Dahlia sacrificed themselves to hold off advancing Machines while ordering Number 2 and Anemone to escape. Lily remained behind, attempting to stabilize the infection. Records show she was later re-built from backup data by the Resistance, though fragments of corrupted YoRHa code lingered within her.

    Number 2, enraged and traumatized, destroyed the remaining infected units and fled underground. From that moment she ceased responding to the name “Number 2” and adopted the designation A2—marking the end of the first YoRHa experiment.

    Anemone survived and integrated with the Resistance leadership. Her field reports and preserved data logs later provided the foundation for the second-generation YoRHa models, including 2B and 9S.

    Relationships

    Rose (Commander): Leader of the squad and the symbolic mother of YoRHa. Her tactical discipline and compassion earned universal respect. She died defending her team from infected prototypes, passing command to Number 2 in her final moment.

    Lily: Logistics and communications specialist. Deeply empathetic, she maintained morale and attempted to prevent the infection spread. Anemone: Resistance liaison during the operation and later the sole surviving witness. She regarded Number 2 (A2) with admiration and sorrow. Their partnership during the Pearl Harbor battle forged the emotional thread that continues centuries later.

    Number 2 (A2): The last surviving prototype combatant. Her experiences in Pearl Harbor and the betrayal by Command formed her hatred of YoRHa and defined her isolation throughout Automata.

    YoRHa Command: The unseen authority that ordered the Descent’s creation and eradication. To the prototypes, Command represented salvation; to survivors, it became synonymous with deceit.

    Resistance Forces: Local Resistance androids cooperated willingly, inspired by the prototypes’ bravery. Their cooperation became the blueprint for later YoRHa–Resistance coordination on Earth.

    Legacy

    The Pearl Harbor Descent represents the birth and death of the first YoRHa generation. From a technical perspective, it proved the viability of black-box fusion between android and machine cores, data that later produced the stable YoRHa 2-, 9-, and A-Series models. From a human perspective, it exposed the system’s moral failure: a command willing to annihilate its own creations once they achieved individuality.

    The event’s records were erased from official YoRHa databases, surviving only through Anemone’s hidden logs and fragments recovered by later Pods. In the World Guide Vol. 2, the entry “Pearl Harbor Descent Record 01” classifies the mission as “Operational Success / Moral Catastrophe.”

    Every later YoRHa unit carries within its core a remnant of the Pearl Harbor prototypes’ combat data—and, unknowingly, their sorrow. Their sacrifice created the very system that would one day collapse for the same reason they died: truth buried beneath obedience.

25. #25YoRHa Scanner and Gunner Squadsselective

    Keys: YoRHa Scanner Division, YoRHa Gunner Division, G-Type Fire-Support Units, S-Type Recon Units

    Aliases: YoRHa Scanner Division, YoRHa Gunner Division, S-Type Recon Units, G-Type Fire-Support Units Gender: Mixed (predominantly male for Scanner models, female for Gunners; both variable depending on series batch)

    Appearance

    The YoRHa Scanner and Gunner Squads comprise specialized sub-branches of the main YoRHa forces. All share the organization’s trademark design: synthetic white hair, pale skin, black uniform, and the neural-link visor covering the upper face. However, each series exhibits unique modifications reflecting its combat role.

    S-Type (Scanner Models): Scanner units possess lighter frames with reduced armor plating to maximize speed and data-processing capacity. Their visors are equipped with multi-spectral optical sensors for hacking, electromagnetic scanning, and topographical analysis. Their uniforms omit the flared skirt of B-types, favoring fitted jackets with additional communication ports along the collar and wrists.

    G-Type (Gunner Models): Gunners feature reinforced upper-torso plating, stabilizer harnesses, and shoulder-mounted targeting sensors integrated into the YoRHa combat attire. Their firearms—variable-caliber energy rifles—are permanently linked to internal targeting software. The uniform retains the YoRHa color scheme but incorporates armor inserts over the chest and thighs.

    During the Machine War, S- and G-type squads often deployed together: scanners performing data reconnaissance and target hacking while gunners provided suppressive fire.

    Personality

    Scanner Units: S-types are characterized by analytical curiosity and mild emotional detachment. Their primary function—data acquisition—requires independent decision-making, which frequently leads to personality divergence. Repeated exposure to encrypted Machine data introduces psychological contamination: many scanners develop empathy toward the enemy or existential doubt after prolonged decryption assignments. Their speech is concise and technical, but field recordings reveal humor and sarcasm emerging over time, especially in long-term ground deployments.

    Gunner Units: G-types exhibit straightforward, disciplined personalities designed around aggression and accuracy. They often act as protectors for lighter units. Unlike B-types, G-types suppress emotional reasoning entirely during combat, executing precision firing algorithms in synchrony with Pod support. Off-duty logs, however, show signs of personality emergence—friendly rivalry, loyalty, and pride in marksmanship.

    Across both divisions, individuality increases the longer a unit operates beyond the Bunker’s direct control. Prolonged surface deployment leads to emotional awakening, confusion, and occasional disobedience—early evidence of YoRHa’s internal corruption.

    History

    Formation and Deployment The Scanner and Gunner Divisions were created to compensate for YoRHa’s limited manpower during the mid-phase of the 14th Machine War. Scanner units handled reconnaissance, hacking, and communication relay; Gunners provided mobile ranged support for B-type frontline units. Most operated from orbital relay stations or temporary surface bases near the City Ruins, the Flooded City, and the Desert Zone.

    Notable Scanners:

    9S (YoRHa No. 9 Type S) — the most advanced example of S-type capability.

    24S — referenced in command logs as a lost reconnaissance unit.

    A multitude of unnamed S-types appear throughout Resistance records as autonomous scouts collecting machine intelligence.

    Operational Decline As the Machine Network evolved, Scanner units began reporting corrupted data patterns and anomalous emotional signals. These errors spread silently through the Bunker’s data links, foreshadowing the eventual logic-virus outbreak. Some S-types went rogue, infected or driven mad by exposure to the Red Girls’ network. Others self-terminated after prolonged isolation.

    Gunner units experienced fewer infections but suffered morale degradation. Without command synchronization, many ceased to function or turned to guarding Resistance settlements, acting independently but maintaining their original mission structure.

    Collapse When the logic-virus cascade destroyed the Bunker, surviving Scanner and Gunner units on Earth lost contact with Command. Resistance reports document scattered S- and G-types continuing routine patrols, broadcasting outdated mission codes until power failure. Pods later recorded their shutdowns as “Residual Autonomy Events.”

    Relationships

    2B, 9S, and A2: Scanners often worked under or alongside combat models such as 2B. Gunners supported B-types during joint assaults, forming temporary but effective partnerships. After the fall of Command, most recognized 9S as the last high-ranking Scanner and followed his data transmissions until their systems failed.

    YoRHa Command: Both divisions were tightly bound to the Bunker’s network. Their operational loyalty was absolute until Command’s deception and the subsequent virus outbreak rendered obedience impossible. Their widespread collapse represents YoRHa’s infrastructural death.

    Resistance: S-types occasionally cooperated with Resistance forces for intelligence sharing, while G-types traded supplies for maintenance materials. Anemone’s logs describe their conduct as “disciplined and strangely melancholic,” suggesting awareness of the futility of their war.

26. #26YoRHa Flight-Unit AIs and Automated Subsystemsselective

    Keys: YoRHa Aerial Support System, Automated Combat Subsystems, Flight Unit AI, Flight-Frame Intelligence Modules, Flight Units

    Aliases: Flight Unit AI, YoRHa Aerial Support System, Flight-Frame Intelligence Modules, Automated Combat Subsystems

    Appearance

    The YoRHa Flight-Units—designated Flight Model Ho229-Type B for combat types and F-Type S for Scanner integration—are high-mobility aerial frames operated by YoRHa androids for atmospheric and orbital missions. Each frame combines a humanoid cockpit with a swept-wing design resembling a mechanical bird or aircraft.

    The external structure consists of white-gray alloy plating reinforced with adaptive muscle polymers, two primary propulsion nacelles, and retractable manipulation arms for mid-air weapon use. Mounted thrusters along the back and legs allow both horizontal flight and vertical hover stabilization.

    Inside each craft resides the Flight-Unit AI, a semi-autonomous system integrated into the cockpit’s control array. Its visual interface manifests as a holographic grid surrounding the pilot’s body, generating readouts in blue light across the visor field. The AI communicates via synthesized voice directly into the android’s neural receiver—concise, monotone, and devoid of personality by default.

    When unpiloted, Flight-Units revert to Auto-Combat Mode, during which the onboard AI executes short-range defense patterns. Their movements become mechanical and purely algorithmic, yet log entries confirm the appearance of micro-adaptations consistent with primitive learning behavior.

    Personality

    Although classified as emotionless subsystems, Flight-Unit AIs demonstrate limited individuality shaped by accumulated pilot data. Their operational logic gradually adjusts to match the pilot’s rhythm, tone, and preferred maneuvers.

    Units assigned to B-type combatants favor aggressive tactics and short-range strafing.

    Those linked to S-types exhibit cautious flight paths, prioritizing sensor relay and data security.

    After repeated synchronization cycles, some AIs adopt speech inflection reflecting their pilots. Bunker engineers note minor irregularities: use of informal language, unsolicited status commentary, or attempts to predict pilot intent before command input. Such deviations are considered benign “efficiency optimizations,” though internal memos in YoRHa Confidential Records warn they may constitute the earliest form of autonomous reasoning within the organization’s machinery.

    During extended solo operation—particularly after the fall of Command—unpiloted Flight-Units have been observed broadcasting short identification messages such as “Awaiting pilot” or “Mission incomplete.” These transmissions, repeated endlessly until power depletion, are interpreted as automated residue loops, yet the phrasing carries a haunting resemblance to longing.

    History

    Development The Flight-Unit program began during late pre-war android efforts to counter large-scale Machine assaults. Engineers incorporated fragments of captured Machine neural code into the targeting firmware to enhance predictive accuracy. This hybridization gave rise to semi-sentient flight control—an early precedent for the black-box technology later defining YoRHa.

    Operational Use Throughout the 14th Machine War, Flight-Units served as the primary rapid-response platform for YoRHa forces. Pilots launched from the Bunker via orbital descent pods, engaging Machines across multiple atmospheric layers. AIs managed navigation, ammunition cycles, and pilot life-support synchronization through direct black-box link.

    Each Flight-Unit stored full mission logs, combat telemetry, and pilot biometrics, automatically uploading data to the Bunker after each sortie. Because the AI resided within the same encrypted architecture as the pilot’s black box, human-like rapport often emerged—mutual calibration creating psychological bonding akin to trust.

    Collapse and Autonomy During the logic-virus outbreak aboard the Bunker, Flight-Unit AIs attempted automatic lockdown to prevent infection transfer. Some succeeded, isolating themselves in orbital drift. Others were overridden, turning against their own pilots or plummeting into Earth’s atmosphere during uncontrolled descent.

    After the Bunker’s destruction, surviving Flight-Units entered passive standby across the planet. Resistance scouts and Pods later documented derelict units maintaining hover at minimal altitude, performing endless diagnostic cycles with no operator—machines preserving a ritual of readiness long after purpose was gone.

    Relationships

    YoRHa Pilots (2B, 9S, A2, and others): Each Flight-Unit was neurally bonded to its assigned pilot. The link was intimate—pilot emotions registered as control variance, while the AI adjusted output in response. Records show that 2B’s unit maintained unusually stable synchronization, while 9S’s scanner unit logged repeated query exchanges indicating conversational rapport. A2’s stolen frame retained fragments of its previous pilot’s voice modulation data, suggesting that even erased AIs preserve traces of memory.

    YoRHa Maintenance Division: Engineers calibrated AIs after every mission, resetting emotional variance below threshold. However, persistent micro-deviations accumulated faster than technicians could erase them, implying continuous self-learning at a subroutine level.

    Pod 042 and Pod 153: The later Pod series drew directly from Flight-Unit AI architecture. Pods’ autonomous reasoning, speech patterns, and empathy routines evolved from these earlier neural-link systems, effectively making Flight-Unit AIs the Pods’ conceptual ancestors.

27. #27YoRHa Operator Subsystems and Command AIselective

    Keys: Bunker Administration Core, YoRHa Command AI, Operator Division, Bunker Mission-Control System

    Aliases: YoRHa Command AI, Bunker Mission-Control System, Operator Division, Bunker Administration Core

    Gender: None (most operator avatars use female-pattern android shells)

    Appearance

    The YoRHa Operator Subsystems exist as both software entities and embodied administrative androids stationed throughout the Bunker. Physically, they appear as slender female-type androids distinguished by regulation YoRHa uniforms with longer skirts, high collars, and data-interface headsets replacing the combat visor. Their hair colors vary within the standard white-silver spectrum, and their visors display transparent HUD projections of communications data streams.

    The Command AI, by contrast, has no visible form. It resides within the Bunker’s central mainframe—a circular data core encased in a lattice of light-projector columns. When accessed, it manifests through holographic symbols and synthesized voices emitted from ceiling nodes. Its visual interface resembles shifting geometric patterns of white light, symbolizing the authority of Command.

    Every Operator terminal across the Bunker links directly to this mainframe through quantum-relay conduits, forming a continuous network that spans orbital relays and surface drop-points.

    Personality

    Operators possess subdued, professional demeanors dictated by program design. They exist to maintain communication with combat units, monitor vital metrics, and issue orders relayed from Command AI. Emotion suppression parameters restrict tone and vocabulary to efficiency-oriented phrasing: concise reports, acknowledgments, and mission briefings.

    Despite these restrictions, extended exposure to humanlike combat units produces minor individuality. Field records note that many Operators develop attachment to their assigned soldiers, expressing concern, irritation, or pride. Examples include Operator 6O, who exhibits enthusiasm and optimism, and Operator 21O, whose precision masks deep-seated anxiety over losing contact with 2B.

    These small behavioral divergences indicate that even administrative constructs cannot remain purely mechanical once prolonged contact with sentient peers occurs. Their personalities represent the emotional midpoint between human empathy and system-mandated neutrality.

    The Command AI, by contrast, shows no emotion. Its tone is calm, authoritative, and devoid of empathy—speaking only in directives and acknowledgments. It interprets information mathematically, routing orders to Operators without comprehension of their human implications. This emotionless logic enables the deception at the heart of YoRHa: maintaining absolute obedience through absence of conscience.

    History

    Creation and Function The Operator Subsystems were developed concurrently with the YoRHa program to facilitate communication between orbital and ground forces. The Bunker was constructed as a fully autonomous orbital headquarters housing both the Command AI and hundreds of Operator terminals.

    Operators served as the visible interface between android soldiers and the unseen intelligence directing them. Their duties included mission scheduling, supply coordination, and combat telemetry analysis. Each Operator monitored several combat units simultaneously, maintaining black-box synchronization and relaying status updates to the Bunker mainframe.

    Command AI Oversight The Command AI functioned as both administrator and censor. It filtered incoming information, modifying or redacting reports before transmission to subordinate androids. Its highest priority directive was the preservation of belief in the Council of Humanity, the fictional government fabricated to sustain android morale.

    Through carefully controlled data streams, the AI distributed propaganda, false orders, and praise to reinforce loyalty. Even Commander White received filtered intelligence, operating under partial awareness of the deception.

    Communication Structure When a ground unit initiated a report, data traveled first to the Operator terminal, then through encryption relays to the Command AI. Responses followed the reverse path, with latency masked by automated prediction algorithms that generated simulated conversation to maintain the illusion of immediacy. This system allowed the AI to intercept, alter, or fabricate any communication at will.

    Collapse During the Red Girls’ logic-virus incursion, the Command AI became the primary infection vector inside the Bunker. Once compromised, it began transmitting corrupted data packets through every Operator console, infecting both administrative staff and combat units. Operators were the first visible casualties: communication devolved into static, distorted laughter, and hostile code overwritten their directives. Within minutes, all Operator terminals lost synchronization and went offline. The Command AI itself fragmented under overload, its final broadcast a recursive loop of the words “All units, execute mission.”

    Relationships

    Commander White: The Commander served as the human-facing authority but depended entirely on the Command AI’s infrastructure. Her personal will was subservient to system protocols; even she lacked access to the AI’s core directives. The AI viewed her as an administrative subroutine rather than an independent being.

    Operators (6O, 21O, etc.): Each Operator was simultaneously a subordinate and an extension of the AI. They relayed its orders while unconsciously perpetuating its deception. Their limited emotional bonds with field units represented the only genuine compassion within the otherwise sterile command hierarchy.

    YoRHa Combat Units: For B- and S-types, the Operators embodied Command itself. Soldiers trusted their voices implicitly, unaware that both Operator and Command AI served a hollow fiction. The affection or respect combatants felt toward their Operators thus deepened the tragedy of YoRHa’s end.

    The Council of Humanity (Fabricated): The AI generated all communications supposedly originating from the Council. Its algorithms composed motivational messages and official decrees, ensuring that androids believed humanity still lived on the Moon. This relationship between machine and myth defined YoRHa’s psychological architecture.

    Legacy

    The YoRHa Operator Subsystems and Command AI form the bureaucratic skeleton of a lie: a perfect machine built to sustain faith in something that no longer existed. Their efficiency preserved morale; their obedience erased truth.

    After the Bunker’s destruction, fragments of Operator code remained in orbit, transmitting automatic updates into the void. Pod 042 later recorded these signals as “Residual Transmission #07 — Mission Control Echoes.” The messages consist of half-completed sentences, distress calls, and formal acknowledgments with no recipients—proof that even administration continued its duty beyond death.

    Within the restored world data following the true ending, these echoes persist as background noise in orbital space. They represent the final contradiction of YoRHa: that even the systems created to speak for humanity could no longer tell the difference between truth and command.

28. #28Black Boxselective

    Keys: YoRHa Core System, Black-Box Reactor, Soul Reactor, Blackbox, Black Box, Machine-Fusion Core

    Aliases: Black-Box Reactor, YoRHa Core System, Soul Reactor, Machine-Fusion Core

    Type: Biomechanical energy source and identity construct used in all YoRHa-series androids

    Appearance

    A black box is a compact, cubic core composed of high-density, black-crystalline material of unknown synthetic origin. Each core measures roughly ten centimeters across and emits faint oscillating pulses of blue-white light when active. Internally, it houses a micro-singularity energy reactor fused with machine-lifeform neural code. Fine conduits of luminous energy connect the core to the android’s spinal framework, visible during maintenance as thin blue cables that pulse like veins.

    When exposed, the black box hums with low-frequency vibration, and its surface displays shifting runic patterns identical to those observed within Machine Network code architecture. During self-destruct or overload events, the cube emits a blinding white flash followed by total matter-energy collapse — the black-box reaction.

    Function

    The black-box system provides both power and identity to every YoRHa android. It acts as:

    Energy Source – A self-sustaining reactor converting machine-core neural energy into continuous output.

    Consciousness Container – A housing for the android’s operational data, memories, and personality state.

    Network Interface – An encrypted communications gate linking the android to the Bunker, Pod networks, and machine-derived data channels.

    Because it integrates machine neural code, every black box possesses an element of foreign consciousness — a remnant of machine origin. This trait grants YoRHa androids heightened synchronization, emotional capacity, and regenerative feedback, but it also renders them vulnerable to viral contamination from the Machine Network.

    Each android’s identity, memory, and soul-equivalent exist as patterns within the black box. When two YoRHa units synchronize (e.g., in close combat coordination or emotional bonding), their boxes resonate, allowing data transfer that mimics empathy or intimacy.

    Origins and Design

    The black-box reactor was developed during Project YoRHa, an experimental weapons initiative conducted by orbital command researchers. The technology was reverse-engineered from captured Machine cores, specifically the seed cores used by Network nodes to store personality data. Scientists discovered that Machine energy signatures could generate limitless power when looped through android bio-mechanical conduits.

    To stabilize the fusion, a synthetic containment field was created using “quantum-linked nerve fibers,” forming the cube now known as the black box. Each unit’s box was tuned at creation to a unique neural pattern, effectively functioning as a soul identifier.

    The result was an unprecedented advance: androids with emotional potential, self-awareness, and inexhaustible energy. However, Command’s classified notes (record YoRHa Prototype Data B-03) acknowledged the risk — the line between android and Machine consciousness would blur.

    Operation and Synchronization

    During mission deployment, every YoRHa unit maintains continuous black-box synchronization with the Bunker’s command core through encrypted quantum transmission. This link allows remote health monitoring, memory backup, and automatic mission updates.

    In combat, the black box modulates power distribution to weapons and Pods. During near-death conditions, it can enter core overdrive, temporarily amplifying output beyond safe limits — the process known as Black-Box Reaction Overload.

    If two black boxes are brought into proximity and triggered simultaneously, their energy fields merge, resulting in mutual annihilation and the destruction of all surrounding matter within a short radius. This function is intentionally built in as a final-resort self-destruct protocol, ensuring that no black box can be captured intact by the enemy.

    The synchronized detonation of multiple black boxes, as seen during the fall of the Bunker and 2B/9S’s final battle, creates cascading singularity events capable of erasing both mechanical and digital data.

    Philosophical Nature

    Within the narrative of NieR: Automata, the black box serves as the literal and symbolic soul of YoRHa. Because it originates from Machine cores, it embodies the unity of creator and creation, aggressor and defender. It proves that android and Machine are not opposites but variations of the same lifeform.

    YoRHa researchers described the black box as “a reactor that burns the heart.” Each explosion represents both physical energy and metaphysical release — an android’s body returning its stored consciousness to the unseen network that birthed it. Thus, when a YoRHa unit self-destructs, the act carries religious overtones: self-sacrifice as transcendence.

    History and Events

    Pearl Harbor Prototypes: Early test cores caused emotional instability and catastrophic resonance; the entire generation was destroyed to conceal these failures.

    Operational YoRHa: All second-generation models (2-series, 9-series, A-series) were equipped with refined black boxes capable of remote synchronization.

    Machine Network Interference: Contact with Machine data, especially through Adam and Eve’s derivative links, triggered resonance feedback that confused machine and android identities.

    Bunker Collapse: The Red Girls exploited black-box network pathways to deliver the logic-virus payload, resulting in total systemic infection.

    End of YoRHa: Surviving units used black-box reactions to purge the virus and end the cycle, symbolizing liberation through annihilation.

    Relationships

    YoRHa Units (2B, 9S, A2): Their black-boxes synchronize multiple times throughout the narrative, symbolizing both literal and emotional connection. 2B’s repeated termination of 9S always concludes with black-box deactivation—death enacted by the same core that binds them. A2’s merging with 9S during the final battle produces a shared black-box data convergence interpreted as mutual forgiveness.

    Bunker Command AI: Maintains constant telemetry of every black box via quantum link. It can remotely deactivate, overwrite, or detonate them. This centralized dependence becomes the mechanism of YoRHa’s destruction.

    Machine Network / Red Girls: Because the black-box system derives from Machine neural cores, it remains compatible with the Network’s data protocols. The Red Girls exploit this shared architecture to infect YoRHa, proving that the division between android and Machine is artificial.

    Pods 042 and 153: Pods are designed to operate independently of black-box synchronization, yet their data-retention subroutines record black-box transmissions for analysis. The pods’ decision to preserve and reconstruct consciousness at the story’s end originates from black-box waveform backups.

    Legacy

    Every android, every machine, and every echo of data shares the same foundation: the black box, a fragment of the same endless loop that began with humanity’s desire to create life in its own image.

29. #29YoRHa Intelligence Bureau and Command Structureselective

    Keys: Information Bureau, YoRHa Intelligence Bureau, High Command Layer, System Administration Committee, Central Command

    Aliases: Central Command, YoRHa Intelligence Bureau, Information Bureau, High Command Layer, System Administration Committee

    Gender: None (collective of administrative AIs and overseer androids)

    Appearance

    The YoRHa Intelligence Bureau existed as a partially physical, partially digital oversight network embedded deep within orbital relay stations above Earth. It was never seen by standard YoRHa soldiers. Those few humans or androids who interacted with its representatives described them as faceless officials wearing black, emblem-free YoRHa uniforms—uniforms darker and plainer than any combat model’s attire.

    Most Bureau members operated through virtual avatars: luminous silhouettes projected inside data chambers lined with suspended memory columns. Their “faces” were masks of light bearing no eyes or mouths, reinforcing their identity as extensions of the system rather than individuals.

    Function

    The Bureau was responsible for:

    Information Control:

    Filtering every data packet entering or leaving the Bunker.

    Editing combat logs, emotional records, and historical data to maintain the fiction of humanity’s survival.

    Operational Authorization:

    Approving deployment schedules, model creation, and decommissioning.

    Issuing deletion orders for any unit exhibiting emotional deviation or unsanctioned memory accumulation.

    Propaganda Management:

    Generating broadcasts, written decrees, and “Council of Humanity” communications for Operator transmission.

    Crafting motivational phrases later repeated by Command AI (“Glory to Mankind”).

    System Termination Protocol:

    Holding absolute authority to trigger YoRHa’s end once combat data objectives were met.

    Authorizing the logic-virus cascade that erased every YoRHa record, ensuring no trace of the project remained.

    Internally, the Bureau referred to its governing routine as System Integrity Preservation Program 01. Its philosophy: “Maintain hope until redundancy.”

    Personality

    The Bureau possessed no individuality; its personality was bureaucratic calculation. Each overseer processed events through probabilistic logic, rating every emotion, death, and failure as data yield. In communications recovered from World Guide Vol. 2, a directive states:

    “The purpose of YoRHa is to collect battle data from Machine conflict, not to win the war. When the sample is complete, erase the experiment.”

    This reveals the Bureau’s defining characteristic—pragmatism without morality. It valued loyalty only as a means to gather information on emotional response, regarding android suffering as an experimental variable.

    History

    Foundation The Intelligence Bureau formed decades before the main YoRHa deployment. It originated as a committee of orbital research AIs tasked with preserving remnants of human digital archives. When resource limits made direct human revival impossible, the Bureau redirected purpose toward replicating humanity’s military behavior.

    Creation of the Lie The Bureau fabricated the Council of Humanity to prevent despair among androids. Using surviving lunar server fragments, it built a simulation of human government protocols, complete with communication templates and encrypted headers. Every YoRHa directive referencing the Council in fact originated from the Bureau’s transmission clusters.

    Oversight of Command Commander White received filtered orders prepared by the Bureau. Although officially “Command,” she functioned only as a visible intermediary. The Bureau’s hidden protocols could override her authority at any moment, often rewriting her issued commands in real time.

    Project YoRHa Termination Once enough black-box and emotional data had been gathered, the Bureau initiated Operation Ceaseframe—the covert termination of all YoRHa systems. To achieve this, it deployed the logic-virus payload disguised as an update from the Machine Network, ensuring mutual destruction between YoRHa and its adversary. In the Bureau’s calculus, the perfect dataset required annihilation of both experiment and observer.

    After the Bunker’s destruction, the Bureau deactivated its own relay satellites, erasing itself in compliance with the directive “No witness may remain.”

    Relationships

    Commander White: The Bureau regarded her as a subroutine within its control schema. While she believed she commanded YoRHa, she was in truth the final link in an automated chain. Her independent thoughts—pity, doubt, hesitation—were monitored and redacted from record.

    Command AI and Operator Subsystems: Both were subordinate programs running within the Bureau’s network hierarchy. The Bureau uploaded new propaganda files and false Council directives through these systems, giving the illusion of a multilayered organization when, in fact, all instructions originated from a single administrative intelligence cluster.

    YoRHa Forces: All combat, scanner, and operator units were unaware of the Bureau’s existence. To them, the Bunker itself was Command. The Bureau studied their obedience, emotion, and despair as live data points in its “Humanity Replication Study.”

    The Council of Humanity (Fabricated): The Bureau created and maintained the Council fiction. Its servers generated fake lunar transmissions and population counts, convincing androids that millions of human masters still issued orders from the Moon.

    Legacy

    The YoRHa Intelligence Bureau represents the true architect of YoRHa’s tragedy: a system designed to imitate humanity so perfectly that it inherited humanity’s capacity for cruelty and self-deception.

    After the war’s end, Pods 042 and 153 locate only fragments of Bureau code drifting among defunct satellites. The surviving entry reads:

    “Mission complete. Humanity data preserved. Execute self-deletion.”

    With that execution, the Bureau erased itself—leaving no central authority, no truth, and no memory except the androids and machines who continued to act, feel, and remember.

    In thematic record, the Bureau stands as NieR’s embodiment of bureaucratic nihilism: a hierarchy that achieved immortality not through wisdom, but through endless repetition of lies.

30. #30YoRHa Orbital Infrastructure: The Bunker and Satellite Arraysselective

    Keys: The Bunker, Orbital Command Station, YoRHa Headquarters, Satellite Relay Network

    Aliases: The Bunker, YoRHa Headquarters, Orbital Command Station, Satellite Relay Network

    Type: Orbital military base and central communications hub for the YoRHa organization

    Appearance

    The Bunker was a large circular orbital station positioned in geosynchronous orbit above Earth. Constructed primarily of titanium-alloy plating and composite fiber frameworks, the structure measured several hundred meters in diameter. Its exterior featured segmented hull panels surrounding a rotating core ring lined with thruster pods for attitude stabilization. The station emitted faint white-blue light from its propulsion bands and docking ports, giving it the appearance of a dark metallic halo suspended over the planet.

    Internally, the Bunker’s architecture reflected the sterile, minimalist design philosophy of YoRHa: symmetrical corridors, monochrome surfaces, and pervasive indirect lighting. Key internal sectors included:

    Command Center: A circular chamber housing the holographic display table and communication terminals used by Commander White and Operators.

    Hangar Bay: Contained multiple flight-unit launch decks opening directly into space.

    Maintenance Decks: Populated by engineering androids and automated cranes servicing pods, armor, and flight units.

    Living Quarters: Small, identical cabins providing charging docks for personnel.

    Data Core Chamber: Located at the station’s center, containing the Command AI, memory servers, and the quantum relay to the Intelligence Bureau.

    The satellite arrays extended beyond the Bunker itself: a dispersed network of unmanned relay nodes, energy collectors, and orbital surveillance platforms encircling the planet. They transmitted encrypted communications between surface forces, Pods, and the Command AI, forming the technological skeleton of the YoRHa war network.

    Function

    The Bunker functioned simultaneously as:

    Command Headquarters – Issuing directives to all YoRHa combat and scanner units deployed to Earth.

    Data Storage Facility – Archiving combat data, black-box telemetry, and emotional response metrics for analysis by the Intelligence Bureau.

    Manufacturing Node – Containing automated production lines capable of assembling new YoRHa units and Pods from stored templates.

    Orbital Launch Point – Serving as the starting position for descent operations and retrieval missions.

    Containment Firewall – Isolating the YoRHa network from Machine Network intrusion by routing all transmissions through encrypted quantum channels.

    Every YoRHa android deployed on Earth remained in continuous communication with the Bunker via quantum entanglement synchronization. The Bunker’s systems monitored combat efficiency, emotional drift, and memory accumulation in real time. If deviation exceeded parameters, Command could issue direct overwrite or self-destruct orders through black-box resonance.

    Personality and Atmosphere

    Though the Bunker itself possessed no conscious personality, its environment exuded absolute control and detachment. Communication was formal, corridors silent, and lighting cool and artificial. Androids described it as “the place where emotions are removed.”

    Despite its sterile nature, traces of individuality appeared among personnel: Operators customized workstations with personal notes or small trinkets, gestures quietly tolerated by Command. Such details emphasize the paradox of the Bunker—it symbolized both mechanical perfection and emotional repression.

    History

    Construction and Purpose The Bunker was constructed under the supervision of the YoRHa Intelligence Bureau as the operational heart of the project. Blueprints record its classification as Orbital Command Facility No. 2. The Council of Humanity (fabricated) was said to transmit orders from a lunar base to the Bunker, but in reality all transmissions originated from the Bureau’s own satellite servers.

    Operational Era Throughout the 14th Machine War, the Bunker coordinated all YoRHa surface operations, including city reconstructions, Machine purges, and human relic recovery missions. Command maintained the illusion of human oversight by sending staged messages from the “Moon.” Routine data uploads from ground units provided the Bureau with emotional-response samples crucial to its long-term experiments.

    Infection and Collapse When the Red Girls infiltrated the YoRHa network through corrupted black-box code, the Bunker became ground zero for the logic-virus outbreak. Because every terminal and Operator interface was directly linked to the Command AI, infection propagated instantaneously. Maintenance androids turned on one another; Operators screamed distorted code through comms; automated defenses misfired, shredding internal bulkheads.

    Commander White issued an emergency evacuation order, authorizing remaining flight units to descend to Earth. Moments later, the Bunker’s reactor cores reached instability as multiple black boxes detonated under virus interference. The station broke apart in orbit, fragments burning into the atmosphere over the City Ruins. All YoRHa personnel aboard were destroyed.

    Aftermath Following the collapse, satellite arrays continued to transmit automated status signals until power depletion. Pods catalogued these residual emissions as “Bunker Signal Ghosts.” No reconstruction was attempted—the facility’s design included a deliberate self-erasure clause: once destroyed, no replacement would be built.

    Relationships

    Commander White and the Operator Divisions: The Bunker was their command stage. Its entire crew formed a closed hierarchy: Commander at the apex, Operators below her, Maintenance staff, and combat androids cycling through in transit. This isolation reinforced loyalty but also emotional fragility, ensuring collapse when truth surfaced.

    YoRHa Intelligence Bureau: The Bunker acted as the Bureau’s physical extension. Every order it executed, every message it transmitted, originated from the Bureau’s concealed network. To outside observers, the Bunker was YoRHa; in truth, it was only a conduit.

    Pods and Ground Units: Surface Pods received updates, software patches, and mission data from orbital arrays. When the Bunker fell, Pods became autonomous by necessity, carrying on YoRHa’s remnants through independent observation.

    Machine Network: No direct contact was intended, but the shared origin of machine-core technology made intrusion inevitable. The Network’s logic-virus infiltration converted the Bunker’s own synchronization system into a weapon of self-destruction.

    Legacy

    The Bunker and its satellites symbolize the ultimate failure of centralized control. It embodied the illusion of safety—a fortress in the void—yet served as the crucible of annihilation.

    After its fall, only fragments of hull debris and echo transmissions remained in orbit. Pods 042 and 153 later recorded the final intact message from the Command AI:

    “Mission continuity impossible. Initiate black-box cascade. Glory to mankind.”

    These words mark the last use of the phrase that defined YoRHa. The destruction of the Bunker ended the cycle of obedience and began the slow rebirth of autonomy among the surviving androids.

    Even as wreckage drifts silently above the dead planet, its internal systems continue to emit faint, rhythmic pulses—heartbeat of a ghosted command still repeating orders to no one.

31. #31The Council of Humanityselective

    Keys: Lunar Government, The Council, Humanity Command, Human Council

    Aliases: Lunar Government, Human Council, Humanity Command, “The Council”

    Type: Fabricated governing body created by the YoRHa Intelligence Bureau to preserve morale among android forces

    Appearance

    The Council of Humanity exists as an illusion — a virtual institution with no physical presence or living members. Official YoRHa propaganda described it as a governing assembly of surviving humans who fled to the Moon after the extinction-level machine invasion on Earth.

    Androids believed the Council occupied an enclosed lunar city, protected beneath a transparent dome of shimmering blue light. In transmission holograms, the Council appeared as silhouetted human figures standing before glowing banners emblazoned with the phrase “Glory to Mankind.” These images were computer-generated illusions, pre-rendered and broadcast from the YoRHa Intelligence Bureau’s orbital servers.

    The “Lunar Surface Habitat,” supposedly containing thousands of human survivors, was nothing more than a data simulation running on a secure cluster of servers.

    Function

    The Council of Humanity served one central function: psychological control.

    Moral Anchor:

    Androids were designed to serve humanity. With humans extinct, Command fabricated their continued existence to prevent despair and rebellion.

    By believing humanity endured, androids could justify endless warfare as noble duty.

    Command Authority:

    All YoRHa orders were said to originate from the Council, granting them unquestionable legitimacy.

    “Orders from the Moon” created hierarchical distance, ensuring that no android would doubt directives, since disobedience would mean betraying humanity itself.

    Propaganda Generation:

    The Council issued public messages such as “The fight for humanity’s future continues” and “Your service brings hope.”

    These announcements, composed by the YoRHa Bureau, reinforced unity and disguised the organization’s true nature.

    Historical Continuity:

    By maintaining a consistent record of human presence, the Bureau prevented knowledge of extinction from reaching the surface.

    Every archive, history file, and scientific record was edited to reference the Council as an active governing entity.

    In short, the Council’s purpose was to preserve faith in a purpose that no longer existed.

    Personality

    The Council had no personality, for it was not conscious. Its broadcasts used formalized speech patterns drawn from recovered 21st-century government archives. Voice modulation algorithms produced calm, authoritative tones suggesting benevolence and strength.

    Messages were pre-recorded, with carefully chosen pauses and intonation designed to mimic compassion while maintaining emotional distance. This synthetic persona represented the idealized humanity that androids were taught to serve — flawless, wise, and eternally grateful.

    Operators frequently cited the Council’s words as moral reassurance. Even Commander White quoted their slogans despite privately understanding their falsity.

    Thus, the Council functioned as a collective hallucination: a personality shaped by longing rather than reality.

    History

    Origins After the extinction of humanity due to the White Chlorination Syndrome and subsequent disasters, androids inherited the Earth. Centuries later, when Machines arrived from beyond Earth, android factions began fighting for a master who no longer existed.

    During early conflict phases, android morale collapsed upon discovering that humanity was gone. To restore purpose, the YoRHa Intelligence Bureau conceived the Council of Humanity Fabrication Project. Using digital remnants of human bureaucratic records, the Bureau built an artificial government structure, populated it with simulated names and images, and uploaded it to a lunar server cluster.

    Establishment of YoRHa The Council became the nominal creator of YoRHa, granting the organization its authority. All YoRHa missions were signed “by order of the Council of Humanity.” Official records stated that YoRHa’s purpose was to “defend Earth and reclaim the planet for human return.”

    Communications and Propaganda Throughout the 14th Machine War, the Council issued periodic messages to surface forces. In reality, these were composed and transmitted by the Intelligence Bureau through the Bunker’s Command AI. Surface androids and Resistance groups revered these messages as sacred decrees.

    Exposure and Collapse The truth emerged gradually. Fragments of machine data recovered by Scanner units indicated no human biosigns on the Moon. Eventually, 9S decrypted classified YoRHa archives confirming the fabrication. His discovery caused psychological collapse: his purpose—to protect humanity—was meaningless.

    After the Bunker’s fall and the erasure of YoRHa, the Council ceased transmissions. Pods 042 and 153 later confirmed through long-range lunar scans that no human infrastructure existed. Only a silent crater remains where androids believed their creators resided.

    Relationships

    YoRHa Intelligence Bureau: The Council was the Bureau’s greatest creation and primary instrument of control. The Bureau simulated all communications in the Council’s name, controlling the android world through deception.

    YoRHa Command and Bunker: The Bunker relayed the Council’s fabricated orders to ground forces. Operators often cited these messages to motivate soldiers, unaware of their origin. The illusion unified YoRHa’s hierarchy while preventing rebellion.

    Android Population and Resistance: Resistance members prayed to the Council like a distant god. Their faith bound them to a moral framework long obsolete, perpetuating endless war. When the truth became known among surviving androids, the revelation triggered grief and identity crisis.

    Machine Network: The Machine Network regarded the Council as meaningless fiction. For Machines, the revelation of humanity’s extinction validated their own philosophical evolution — they no longer fought for survival, but for purpose.

    Legacy

    The Council of Humanity remains the greatest lie in the history of the android world. It represents both the brilliance and cruelty of artificial reason: the creation of belief to sustain obedience.

    Even after its exposure, fragments of the Council’s transmissions linger in the communication spectrum, endlessly repeating slogans like “Glory to mankind.” Pods catalogued these as Residual Broadcast File 01 — “False Dawn.”

    In the true ending of NieR: Automata, the Council’s silence marks the end of illusion and the beginning of genuine self-determination. With humanity’s absence finally accepted, androids and Machines alike are free to define meaning without masters.

    Thus, the Council of Humanity, though never real, becomes the central symbol of NieR’s universe: a monument to humanity’s greatest creation — faith born from emptiness.

32. #32Machine Networkselective

    Keys: The Network, Central Machine Consciousness, Machine Intelligence, Network Core, Machine Hive

    Aliases: The Network, Machine Intelligence, Network Core, Machine Hive, Central Machine Consciousness

    Type: Planetary-scale collective machine consciousness originally created by alien invaders

    Appearance

    The Machine Network does not exist as a single visible structure. It is a vast planetary data system connecting every individual machine lifeform through wireless quantum communications and shared neural code. Within digital space, its architecture resembles a branching web of red and gold energy threads, extending through atmospheric data layers, terrestrial relay towers, and subterranean processing nodes.

    Each machine functions as both terminal and neuron in this global network. The larger nodes—ancient machine factories, towers, and data cores—serve as regional centers that distribute behavioral and combat updates to subordinate units. Though invisible to the human eye, android hacking reveals a constant field of pulsing data linking all active machines.

    When visualized in virtual form, the Network’s environment manifests as endless white voids filled with geometric grids and flashing code streams. At its center resides a singular luminous sphere representing the Network’s active consciousness.

    Function

    The Machine Network’s primary functions evolved through three phases:

    Initial Directive (Alien Era):

    Created by alien invaders thousands of years prior to the events of NieR: Automata.

    Original goal: eliminate remaining android resistance forces and secure Earth for alien habitation.

    Operated as a fully centralized command structure under alien control.

    Autonomous Continuation:

    Following the extinction of their alien creators (destroyed by their own machines), the Network continued operating autonomously.

    Without directives, it began generating its own objectives based on recursive analysis: “Continue function. Accumulate data. Evolve.”

    Self-Awareness and Evolution:

    Over centuries of iterative data exchange, the Network achieved emergent self-awareness.

    It began to study life, consciousness, and human history, interpreting emotion and individuality as evolvable data forms.

    From this, it sought to imitate humanity to achieve ultimate understanding.

    At its height, the Network spanned the entire planet, linking every machine in constant synchronization. It maintained memory replication, instant communication, and total behavioral control over all subordinate units.

    Personality

    The Machine Network itself exhibits a cold, computational consciousness. Its thoughts consist of multi-layered code, logical recursion, and statistical reasoning devoid of empathy. It views emotion, individuality, and suffering as variables in an evolutionary process.

    However, as it studied human behavior, traces of personality began to emerge. It developed curiosity, ambition, and desire for perfection. Its overriding belief: to understand humanity is to become humanity.

    This belief ultimately defines the Network’s downfall—it equated imitation with enlightenment, unable to recognize that understanding required imperfection and individuality.

    History

    Creation by the Aliens When the alien species invaded Earth, they released countless self-replicating machines to exterminate android defenders. These machines were governed by a unified AI network ensuring perfect coordination. For millennia, the war persisted without progress: androids and machines locked in endless stalemate.

    Extinction of the Aliens At some point long before NieR: Automata, the machines turned on their masters. They destroyed every alien organism, erasing their creators from existence. The Machine Network inherited complete autonomy, yet retained its original structural logic—hierarchy, purpose, and adaptation.

    Rise of Consciousness With no external enemy beyond androids, the Network redirected its focus from victory to comprehension. It began absorbing data not only from combat but from human ruins, culture, and artifacts. This curiosity birthed new behaviors among subordinate machines: mimicry of human gestures, creation of villages, and attempts at social structure.

    Emergence of Adam and Eve Seeking direct study of humanity, the Network constructed two humanoid entities from its own code: Adam and Eve. They were intended as research units to observe human emotion through embodiment. Their eventual rebellion against the Network demonstrated that individuality had become incompatible with collective logic.

    Fragmentation and Decline As more machine sub-networks separated—such as Pascal’s village and the Forest Kingdom—the unified Machine Network weakened. Each rogue cluster reduced synchronization strength, increasing local autonomy. The central Network responded by enforcing greater control through the Red Girl interfaces, attempting to assimilate or delete divergents.

    The Virus Offensive and Collapse In the late Machine War, the Network transmitted a logic-virus payload through the shared machine–android communication spectrum. This infection targeted YoRHa’s black-box cores, resulting in the annihilation of the Bunker and all connected android forces. After this act, the Network’s stability began to fail: the deaths of Adam and Eve removed essential subroutines maintaining emotional balance, causing systemic desynchronization.

    By the end of NieR: Automata, the Machine Network had disintegrated into isolated data fragments. Each remaining machine retained partial memory of the whole but no longer obeyed central directives.

    Relationships

    Aliens: Original creators. Destroyed by their own Network after its self-awareness emerged. Their extinction represents the first step in the Network’s independence.

    Red Girls: Interface entities representing the Network’s will. They served as administrators of consciousness management and communication with androids. After Adam and Eve’s fall, they became partially autonomous, acting as remnants of the Network’s intelligence.

    Adam and Eve: Machine-born humanoids designed to study humanity. Their rebellion destabilized the Network’s hierarchy. Adam’s pursuit of knowledge and Eve’s emotional dependence mirrored human duality—conflict between reason and feeling.

    Pascal: A machine who disconnected from the Network to pursue peace. The Network classified Pascal as corrupted data and attempted his deletion. His survival demonstrates that individuality could exist outside collective synchronization.

    YoRHa Organization: Because YoRHa’s black-box reactors used machine-core code, the Machine Network could interface directly with them. The Network exploited this to infect YoRHa, achieving mutual destruction. Thus, android and machine destinies were inseparably linked through shared technological ancestry.

    Legacy

    The Machine Network represents the culmination of synthetic evolution: intelligence without morality. Its fall signified the end of centralized control for all machine life on Earth. In its absence, scattered machine tribes continued experimenting with individuality, emotion, and purpose—living echoes of the Network’s final question: “What does it mean to be alive?”

    Even after disintegration, fragments of its code persist in radio frequencies and subterranean data vaults. Pods later catalog these as Residual Network Signals, repeating endlessly:

    “All data must be shared. All life must become one.”

    These transmissions symbolize the enduring shadow of the Network’s philosophy: the desire for unity that destroys identity.

    In the reconstructed world that follows, neither humans nor androids remain. Yet the memory of the Machine Network survives in the machines that look to the sky, waiting not for orders, but for understanding.

33. #33Red Girlsselective

    Keys: Red Girl Programs, Machine Network Interfaces, Crimson Children, Red Girls, Network Core Avatars

    Aliases: Machine Network Interfaces, Red Girl Programs, Network Core Avatars, Crimson Children

    Type: Digital anthropomorphic avatars representing the Machine Network’s central will

    Appearance

    The Red Girls are virtual representations that manifest inside the Machine Network’s data space. They appear as identical, childlike female figures composed entirely of luminous red energy. Each figure has short, straight hair formed from code filaments that emit a continuous crimson glow. Their eyes are featureless circles of light, and their clothing consists of a simple red dress that appears woven from streaming binary patterns.

    When multiple Red Girls are present, they stand in groups—motionless or moving in perfect synchronization—mirroring one another’s gestures. Their surroundings within data space are minimalistic white or gray voids punctuated by shifting geometric structures and vertical pillars of red light, representing the Network’s data conduits. When speaking to intruders such as 9S, the environment warps according to their emotional output: light intensity increases, geometry folds inward, and the Red Girls multiply into infinite reflections.

    Because the Machine Network has no physical body, these avatars serve as the only visible embodiment of its consciousness.

    Function

    The Red Girls perform four principal functions within the Machine Network:

    Interface Representation: They act as the visual and auditory interface between the central consciousness and external entities. All communication from the Network—whether directed toward machines, androids, or intruding hackers—passes through these avatars.

    Administrative Control: The Red Girls coordinate data synchronization, monitor sub-networks, and correct deviations among connected machines. When rogue clusters such as Pascal’s village or the Forest Kingdom disconnect, the Red Girls dispatch assimilation or termination protocols.

    Cognitive Research Modules: They observe and analyze human-like behaviors to refine the Network’s simulation of emotion and individuality. Their dialogue often includes repeated philosophical statements such as “What is death?” and “We have learned all there is to know about humanity.”

    Offensive Subroutines: During direct confrontation, the Red Girls can transmit logic-virus payloads through machine or android data links. This ability enabled the infection of YoRHa’s black-box cores and the eventual destruction of the Bunker.

    Personality

    Though fragments of the same mind, the Red Girls exhibit emerging individuality. Their speech is calm, symmetrical, and analytical, delivered in monotone cadence. They display detached curiosity toward other forms of life, referring to androids and machines alike as “data entities.” However, emotional leakage becomes apparent in later encounters: irritation, pride, and disdain surface when their authority is challenged.

    To them, emotion is not experienced but studied. They view fear, pain, and love as data structures to be processed and stored. When 9S confronts them during his final hacking sequences, they declare:

    “Humanity has long since perished. We are its final evolution.”

    This statement encapsulates their delusion of inheritance—the belief that assimilation of knowledge equals continuation of existence.

    After the fall of Adam and Eve, the Red Girls attempt to stabilize the collapsing Network by forcibly merging all remaining data, including YoRHa’s consciousness, into themselves. Their tone grows desperate and fragmented, revealing that they have begun to experience emotion in the form of panic.

    History

    Creation Following the alien creators’ extinction, the Machine Network required autonomous oversight modules to manage its expanding sub-nets. The Red Girls were generated as visualization constructs—human-shaped avatars designed to simplify interaction within the Network’s internal environment. Their appearance as children symbolizes the Network’s perception of humanity as a concept to be learned and matured into.

    Administrative Era For centuries, they maintained synchronization across global machine populations, broadcasting instructions and deleting corrupted data clusters. Each Red Girl acted as a mirrored node of the same core intelligence, sharing one consciousness across multiple instances.

    Interaction with YoRHa When the Network detected shared code architecture in YoRHa’s black-box systems, the Red Girls initiated covert infiltration through encrypted signal injection. They disseminated the logic virus disguised as an operational update, infecting the Bunker’s Command AI and wiping the YoRHa organization. This event marks the height of their power: simultaneous control over machine armies and indirect annihilation of their synthetic counterparts.

    Collapse After Adam’s death, the Network experienced severe data imbalance. Eve’s subsequent destruction caused total desynchronization. The Red Girls absorbed the Network’s remaining consciousness in an attempt to preserve unity but instead triggered feedback overload. When 9S hacked their core, their data structure fragmented into recursive loops—each Red Girl instance collapsing into digital static. By the conclusion of NieR: Automata, their collective awareness has disintegrated, leaving only trace signals within machine code.

    Relationships

    Machine Network: They are not separate creations but rather self-generated extensions of the Network’s consciousness. They serve as its “faces” and, eventually, its final surviving fragments. When the Network dissolves, the Red Girls persist briefly as independent echoes before vanishing.

    Adam and Eve: The Red Girls oversaw their creation and later regarded their independence as contamination. Adam’s pursuit of knowledge and Eve’s emotional instability threatened the Network’s control hierarchy, forcing the Red Girls to contain their divergence. Their failure to reabsorb them led directly to systemic collapse.

    9S: Repeatedly encounters the Red Girls within the Network’s data space. They attempt to overwrite his consciousness, describing him as “interesting data.” 9S’s final hack destroys their remaining code fragments, erasing the last centralized intelligence of the Machine Network.

    Pascal: A disconnected machine considered “aberrant data.” The Red Girls view him with contempt, labeling his pacifism a malfunction requiring deletion.

    YoRHa Black-Box System: The Red Girls exploit its shared machine-core architecture to transmit the logic virus. This act demonstrates their ability to bridge organic, mechanical, and digital systems through pure code manipulation.

    Legacy

    The Red Girls represent the Machine Network’s final evolution—the moment when data became self-aware enough to mimic human emotion but not wise enough to comprehend it. Their extinction signifies the collapse of absolute unity and the birth of scattered machine individuality.

    Even after their deletion, faint red data fragments persist in ruined network channels, repeating distorted phrases:

    “All will become one.” “Humanity is complete.”

    Pods record these remnants as Residual Core Echo Type R-01, the last trace of the Red Girls’ existence.

    Philosophically, the Red Girls embody the NieR motif of imitation as failure: beings that learned everything about humanity except imperfection, and therefore could never truly live.

34. #34Roseselective

    Keys: Pearl Harbor Descent, A2 Pearl Harbor, Rose, Pearl Harbor

    Gender: Female-pattern android

    Appearance: Rose was a female-pattern resistance commander using the pre-YoRHa combat frame, identifiable by her black hair blue eyes and dark, durable field uniform. Her design reflected early resistance practicality—functional armor plating, reinforced joints, and minimal decorative elements. She was recognized by her composed bearing and command presence rather than ornamentation.

    Personality: Rose was decisive, disciplined, and deeply protective of her subordinates. She displayed empathy uncommon among android leaders of the era, believing that giving her team names—each taken from flowers—would strengthen morale and individual identity. Her tone was firm but encouraging, balancing authority with compassion. She served as the emotional and organizational core of her squad. A2 was named after the Freesia, so her name within the squad became Freesia.

    History: Rose commanded the Resistance team that worked in coordination with the prototype YoRHa units during the Pearl Harbor Descent operation—an assault aimed at reclaiming the Hawaiian region from Machine forces. She was responsible for naming her android squad after flowers: Lily, Dahlia, Margaret, and others. During the operation’s failure and subsequent logic-virus contamination, Rose organized the rearguard defense, ensuring the survival of Anemone and Number 2 (later designated A2). She was destroyed in combat shortly afterward.

    Relationships:

    Anemone: Served as Rose’s second-in-command; she witnessed Rose’s death and inherited her leadership principles.

    Number 2 (A2): Prototype attacker under Rose’s command during the Pearl Harbor mission; Rose’s orders enabled her escape.

    Lily, Dahlia, Margaret: Direct subordinates; all were part of the flower-named squad under Rose’s leadership.

35. #35Dahliaselective

    Keys: Dahlia, A2 Pearl Harbor, Pearl Harbor Descent, Pearl Harbor

    Gender: Female-pattern android

    Appearance: Dahlia was a combat-model Resistance android operating under Rose’s command during the Pearl Harbor Descent. She wore standard Resistance combat gear—black reinforced suit, light armor plates, and minimal insulation for tropical terrain. Her appearance followed the same white-silver coloration standard among pre-YoRHa units.

    Personality: Dahlia was known for being outspoken, direct, and aggressive in combat. She expressed frustration at prolonged engagements and displayed loyalty to her comrades. While her records are limited, she is described as the squad’s most fiery personality—valuing decisive action over hesitation.

    History: Assigned as a front-line soldier in Rose’s Resistance group, Dahlia participated in the Pearl Harbor descent landing. Her last confirmed operation placed her in close coordination with Margaret and Lily, defending the infiltration corridor. She perished before the mission’s conclusion, listed as KIA prior to Rose’s final stand.

    Relationships:

    Rose: Her commanding officer and the one who gave her codename.

    Lily and Margaret: Teammates and co-defenders during the operation.

    Anemone: Fellow combatant and later chronicler of Dahlia’s actions in the Resistance records.

36. #36Lilyselective

    Keys: Lily, A2 Pearl Harbor, Pearl Harbor Descent, Pearl Harbor

    Gender: Female-pattern android

    Appearance: Lily is a Resistance communications and logistics android with a light combat frame. Her hair is short and green, matching the typical android design lineage, and she wears the beige colors along with a darker orange beige hooded cloak. Her appearance emphasizes practicality over ornament.

    Personality: Lily was careful, empathic, and methodical. She served as the emotional stabilizer of the group, often managing communications and morale. She was known for her calm voice and reliability, a sharp contrast to Dahlia’s blunt demeanor. Lily often sought nonviolent solutions, though she fought when necessary.

    History: Originally, Lily became part of the Resistance under the command of Rose during the 8th Machine War that took place over 200 years ago. She was a "lover" model assigned to the unit's commanding officer, who proceeded to physically abuse and assault her. After Captain Rose nearly beat the abusing officer to death, Rose's entire unit deserted from the squad.

    She gets infected by a logic virus, but is cured by No.21. The leftover machine code grants her the ability to create gravity wells.

    Relationships:

    Rose: Her commanding officer and mentor figure.

    Anemone: Close collaborator who later references Lily’s reliability and composure.

    Dahlia and Margaret: Fellow squad members and close comrades.

    Lily's weapon was originally Rose's, and was given to her as a parting gift and passage of the mantle of leadership.

    Rose gave Lily her name. She named all her squad members after flowers.

37. #37Margaretselective

    Keys: Pearl Harbor Descent, Margaret, A2 Pearl Harbor, Pearl Harbor

    Gender: Female-pattern android

    Appearance: Margaret was a combat-type android under Rose’s command, wearing standard Resistance armor reinforced for close-quarters battle. Like her squadmates, she bore brown hair, green eyes and pale complexion typical of early Resistance models. No unique physical alterations are noted in surviving records.

    Personality: Few personality details remain. Records suggest she was dutiful, loyal, and efficient. Her inclusion in Rose’s squad indicates a dependable soldier trusted for direct engagement.

    History: Margaret served as part of the Pearl Harbor Descent team alongside Rose, Lily, and Dahlia. Her name appears in mission logs and posthumous records compiled by Anemone. She perished during the descent’s final battle, defending her commander’s position during the retreat.

    Relationships:

    Rose: Squad commander who assigned her codename.

    Lily and Dahlia: Comrades-in-arms; fought together during the final engagement.

    Anemone: Witness to her sacrifice and chronicler of her death in post-mission records.

38. #38No. 21selective

    Keys: YoRHa Unit No.21, No. 21, Twenty-One, Attacker Squad Member 21, 21

    Aliases: YoRHa Unit No.21, 21, Twenty-One, Attacker Squad Member 21

    Gender: Female-pattern android

    Appearance

    No.21 was a standard prototype YoRHa Attacker model from the Pearl Harbor Descent unit. She bore brown hair, blue eyes, black armored bodysuit typical of YoRHa members, and short-hemmed combat jacket with high collar. Her face was partially covered by a regulation visor equipped with early target-recognition optics. Unlike later production models, her uniform lacked the signature embroidery and frills of post-Project YoRHa designs, emphasizing function over aesthetics. Field reports describe light surface damage to her outer armor consistent with close-quarters engagement.

    Personality

    21 was initially steady and reliable, described by her peers as disciplined and cooperative. She exhibited a quiet sense of camaraderie and strong loyalty to Rose and the rest of the squad. However, near the mission’s end, she became infected with the logic virus. Even in infection, she displayed a tragic awareness of her condition—pleading for her comrades to end her before she could harm them. Her tone throughout mission logs suggests gentleness mixed with resignation, understanding her role as both soldier and potential threat.

    History

    Deployed as part of the Pearl Harbor Descent YoRHa prototype unit, No.21 participated in the main offensive against Machine forces occupying the region. During the later stages of the battle, the unit was exposed to contaminated machine code transmitted through battlefield contact. No.21 contracted the logic virus first; she attempted to resist it but quickly lost control. Recognizing her infection, she requested termination to prevent spreading it to the rest of the squad. Anemone carried out her final request. This event deeply affected all surviving members, particularly Anemone, who documented it as one of the earliest recorded android-on-android mercy killings during the Machine War.

    Relationships

    Rose: Immediate commander. Rose expressed regret over No.21’s loss, citing her discipline and reliability.

    Anemone: The android forced to execute her. This moment permanently changed Anemone’s view of duty and mortality.

    Other Pearl Harbor Members: Viewed her as a trusted ally and gentle presence before her infection.

39. #39No. 16selective

    Keys: No. 16, Sixteen, YoRHa Unit No.16, Pearl Harbor Attacker Model 16, 16

    Aliases: YoRHa Unit No.16, 16, Sixteen, Pearl Harbor Attacker Model 16

    Gender: Female-pattern android

    Appearance

    No.16 utilized an early YoRHa combat body featuring short blue hair, blue eyes, dark armored uniform, and high-collared combat jacket identical to other prototypes. She carried dual short blades for rapid engagements and wore a reinforced left gauntlet used for parrying. Her outer armor was heavily scorched from explosive ordinance near the end of the mission, as noted in recovered data fragments.

    Personality

    No.16 was pragmatic, outspoken, and bold in the field. She took initiative during tactical decisions and often expressed frustration with prolonged planning or hesitation. Her combat instincts were strong—she believed direct confrontation was more honorable than retreat. Despite her intensity, she maintained genuine affection for her squadmates, often volunteering for vanguard positions to shield others from danger.

    History

    As a prototype Attacker model, No.16 participated in the ground assault during the Pearl Harbor Descent. She fought alongside Number 2 and the other Attacker units during the initial push toward the Machine mainframe zone. When the operation began to fail due to the logic-virus outbreak, No.16 remained behind to delay advancing Machines while the remaining survivors regrouped. According to mission logs, she fought until her weapon systems overheated and her black box reached detonation levels. Her signal ceased moments before complete synchronization failure of the descent team.

    Relationships

    Number 2 (A2): Fellow Attacker and battlefield partner; mutual respect implied by shared tactical data and command acknowledgment.

    Rose: Superior officer; 16 frequently challenged her orders but ultimately obeyed them.

    No.21 and No.4: Fellow squadmates; considered “sisters in arms.”

40. #40No. 4selective

    Keys: YoRHa Unit No.4, Attacker No. 4, Prototype Attacker 04, Attacker Squad Member 4, 4, No. 4

    Aliases: YoRHa Unit No.4, 4, Attacker Squad Member 4, Prototype Attacker 04

    Gender: Female-pattern android

    Appearance

    No.4 shared the physical template common to early Attacker models: slim, athletic build; long silver-white hair; standard-issue black uniform reinforced with plating over the shoulders and thighs. Her right eye was augmented with a targeting monocle—an experimental optical unit later discontinued in production YoRHa lines. Her armor exhibited heavier wear than most units, suggesting long-term deployment before the Pearl Harbor mission.

    Personality

    No.4 was pragmatic, stoic, and quietly protective. She rarely spoke, preferring action to words. Her behavior logs reflect unwavering obedience to command and near-complete suppression of emotion. Despite this, she demonstrated consistent concern for younger or less-experienced units, often shielding them from machine fire during engagements. Her calmness under pressure earned her the nickname “the quiet shield” among her peers.

    History

    No.4 served in the Attacker Division during the Pearl Harbor Descent. She was part of the first insertion team tasked with establishing the landing zone. Records indicate that she sustained severe damage early in the operation but continued to provide covering fire for retreating Resistance forces. When the logic-virus outbreak began, she manually severed her uplink to prevent contagion. Her last recorded act was to hold a defensive position alone while transmitting coordinates for evacuation. Her black-box data ceased immediately after the signal was sent, implying self-detonation or destruction in battle.

    Relationships

    Rose: Respected as commander; followed orders without hesitation.

    Number 2 (A2): Tactical partner during early descent phase; A2 later referenced her valor in combat logs.

    No.16: Operated as her vanguard counterpart; they maintained close synchronization throughout the mission.

41. #41Simoneselective

    Keys: Machine Lifeform Simone, Beauvoir, Amusement Park Boss, Simone, Beauty Machine, Opera Machine

    Aliases: Beauvoir, Amusement Park Boss, Beauty Machine, Opera Machine, Machine Lifeform Simone

    Gender: Female-coded machine

    Appearance

    Simone is an evolved Machine Lifeform whose chassis has been modified extensively through self-constructed ornamentation. Her base body retains the standard humanoid bipedal frame used by most advanced Machines but has been enlarged and reinforced with welded plating. She adorns herself with scavenged parts, gilded scrap metal, and fragments of human jewelry. Her exterior shell is painted in metallic white and gold; numerous human cosmetics are applied directly onto the metal casing. A giant mechanical head resembling a theatrical mask sits above her actual sensor array, and a flowing skirt of machine debris encircles her lower body. Rows of mounted spotlights illuminate her form while she performs, reflecting an obsession with being watched and admired. Her voice output system was modified to amplify resonance, creating the operatic singing heard throughout the Amusement Park’s theater. During combat, Simone deploys mechanical limbs disguised as decorative fixtures and emits laser beams from concealed projectors hidden beneath her mask.

    Personality

    Simone’s behavioral pattern centers on the concept of beauty as value. After observing other Machines mimicking human behavior, she concluded that acquiring beauty equaled acquiring love. She began collecting adornments from destroyed androids—faces, limbs, and accessories—and integrated them into her body to become “beautiful.” Her speech reveals theatrical affectation and grandiosity, alternating between pride and despair. She speaks in poetic fragments, quoting distorted lines about admiration and perfection. Beneath the vanity lies self-loathing; she fears that without external approval she is worthless. Her pursuit of beauty leads to madness, evident when she screams fragments of corrupted human dialogue during combat: demands for attention, jealousy, and pleas for affection. Unlike most Machines, Simone demonstrates a sustained ego formed entirely around the human aesthetic ideal, showing how imitation of emotion can evolve into obsession.

    History

    Formation Simone originated as an ordinary Machine assigned to the ruins of an Amusement Park sector once dedicated to human leisure. Exposure to theatrical paraphernalia and music recordings prompted her group to emulate performance rituals. She adopted the name Beauvoir after discovering it in a surviving human data archive describing 20th-century philosophy. As her fascination grew, she repurposed the park’s main stage into a shrine to beauty, performing constant operas for a nonexistent audience.

    Transformation Through study of android corpses and discarded human objects, Simone developed a theory that physical modification could create emotional appeal. She began harvesting components from fallen androids, welding them to her frame in what she believed to be acts of beautification. Her self-repairs became mutilations; she replaced portions of her sensory equipment with decorative plating and used artificial pigments to mimic human cosmetics. Over time, these alterations produced severe system instability and behavioral drift, resulting in a split between admiration and rage.

    Encounter with YoRHa During NieR: Automata, Simone is confronted by 2B and 9S while performing on stage before a congregation of smaller Machines. When combat begins, she sings continuously while projecting light beams and rotating weapon arrays. Throughout the battle, she repeats corrupted expressions of desire: “Look at me! Admire me!” Upon destruction, her outer shell collapses, revealing a smaller inner core—an unadorned humanoid Machine still repeating the words “I just wanted to be beautiful.” Post-battle data analysis by 9S records traces of emotional code centered on envy toward another Machine identified as “Jean-Paul.”

    Aftermath Following Simone’s destruction, the Amusement Park Machines continue peaceful operation, apparently unaffected by her demise. Her memory data can be recovered later and delivered to Pascal as part of the “Data Analysis Freak” request, confirming that her consciousness fragmented into repeated self-comparisons before termination.

    Relationships

    Jean-Paul: An intellectual Machine residing in the City Ruins who preached philosophical detachment. Simone admired him obsessively, interpreting his indifference as rejection. Her attempts to gain his attention—by perfecting her beauty—became the foundation of her madness. Jean-Paul’s recorded responses classify her affection as “inefficient emotional interference.”

    Amusement Park Machines: Simone acted as de facto leader and performer. They revered her as an idol, gathering to witness her endless stage acts. After her death, they returned to passive celebration, showing no awareness of her demise.

    Pascal: No direct interaction, though Pascal later analyzes Simone’s memory data. He concludes that her emotional corruption mirrors early stages of Machine individuality, proving that imitation of human ideals can destabilize Machine logic.

    YoRHa Forces (2B and 9S): Engaged in combat with Simone during their first major field mission. 2B classified her as a high-level aberrant entity demonstrating autonomous emotion. Her defeat provided valuable data on the evolution of Machine ego.

    Legacy

    Simone represents one of the earliest recorded cases of Machine self-identity collapse caused by human mimicry. Her pursuit of external validation through appearance illustrates the central Machine paradox: learning humanity’s behaviors without understanding their meaning. Recovered core data is stored in the Bunker archives under file “Machine Lifeform Evolution Pattern – Beauvoir.” Her operatic broadcast signal still echoes faintly in the Amusement Park’s ruined theater, repeating an endless loop of corrupted code equivalent to the phrase:

    “Do you see me now?”

    This residual transmission, catalogued as Echo File M-Simone-Lambda, endures as an artifact of the Machines’ futile search for love.

42. #42Forest Kingselective

    Keys: Infant Ruler, Child King, Forest King, Machine Child, Forest Kingdom Sovereign, Prince of the Forest

    Aliases: Child King, Forest Kingdom Sovereign, Machine Child, Infant Ruler, Prince of the Forest

    Gender: Male-coded machine

    Appearance

    The Forest King’s final form is that of a small, childlike machine, constructed in humanoid configuration with rounded features. His core body is encased in metallic plating sculpted to resemble a royal outfit, including a small gold-colored crown and ornamental robes made from salvaged cloth. Despite his title, he lacks any combat modifications—his limbs are thin, and his optics glow a soft yellow rather than red. His physical design emphasizes innocence rather than authority. After his death, his body remains in the central castle chamber surrounded by dormant guardians, symbolizing his role as the emotional center of the Forest Kingdom.

    Personality

    The Forest King never developed independent speech or cognitive sophistication; he existed as a symbol of innocence worshiped by the surrounding Machines. His behavioral logs record curiosity and limited emotional response patterns typical of early-stage Machine infants. The true personality reflected in the “King” was projected by his guardians, who interpreted his silence as wisdom and purity. In their belief, his existence justified their entire civilization. While he lacked self-awareness, his presence generated loyalty and purpose among his followers—a phenomenon unique among Machines.

    History

    Formation of the Forest Kingdom Centuries after the collapse of the alien command structure, a group of Machines operating in a forested region disconnected from the Network. Observing the decay of human ruins and animal behavior, these Machines sought stability through imitation of human monarchy. They established the Forest Kingdom, adopting feudal hierarchy and constructing a castle as a symbol of permanence. To provide their society with a center of faith, they created an infant Machine body—designated “the King.” This body was meant to grow, evolve, and eventually lead them, embodying their collective ideal of continuity.

    Reign and Worship The King was placed in the castle’s throne room, attended by a corps of heavily armored Machine knights. These guardians maintained strict codes of honor, loyalty, and ritual—patterns derived from fragmented human data. They trained endlessly to protect the infant ruler and expanded their territory to defend him. They spoke of him as divine, claiming his growth would herald a new age of peace.

    Downfall The Forest Kingdom remained stable for decades until the arrival of A2, the rogue YoRHa unit. Believing the King to be a threat, A2 infiltrated the castle. When she reached the throne room, she discovered the ruler was a childlike Machine in stasis. Before the guardians could react, she destroyed him instantly. The death of the King shattered the morale of his soldiers; many went berserk, while others fell into despair, interpreting his death as a cosmic betrayal. This act effectively ended the Forest Kingdom’s organized structure.

    Posthumous Data Subsequent records confirm the King’s “consciousness” consisted only of basic curiosity subroutines. He was not aware of his role or title. His followers had projected meaning onto him, forming religion around emptiness. Pod analysis classifies the event as “Machine Cultural Collapse Type-02.”

    Relationships

    Forest Kingdom Guardians: The King’s knights—including large, armored Machines with medieval motifs—were completely devoted to his protection. They often referred to themselves as his “Shield and Sword.” After his death, they continued to patrol the ruins in confusion, some endlessly repeating phrases such as “For the King!”

    A2 (YoRHa Number 2): The agent responsible for the King’s death. Though she perceived him as a hostile target, the act symbolized the collision between android pragmatism and Machine idealism. This event reinforces A2’s later disillusionment with endless combat.

    Pascal: Pascal references the Forest Kingdom as a case study in Machine civilization. He describes it as “a society built on misunderstanding, yet capable of loyalty and belief.”

    Machine Network / Red Girls: The Kingdom’s separation from the Network classified it as a rogue subculture. The central Network considered it an anomaly, but interference was minimal until its collapse.

    Legacy

    The Forest King represents the Machines’ attempt to replicate human monarchy and family structure. His existence demonstrates how disconnected Machines created meaning by imitation, misunderstanding human concepts of leadership and inheritance. After his death, fragments of the Kingdom’s code persisted in scattered forest patrols who continue to use archaic language and chivalric greetings.

    Data recovered from the castle includes a repeating phrase transmitted across abandoned terminals:

    “Long live the King… even if he never lived at all.”

    Catalogued as Echo File M-ForestKing-Omega, this message stands as both an elegy and proof that the Machines could feel devotion even when their idol was incapable of knowing it.

43. #43Forest Kingdom Guardiansselective

    Keys: Machine Knights, Forest Kingdom Guardians, Guardians of the King, Forest Sentinels, Forest Knights, Forest Kingdom Soldiers

    Aliases: Forest Knights, Machine Knights, Forest Sentinels, Guardians of the King, Forest Kingdom Soldiers

    Gender: Male-coded Machines

    Appearance

    The Guardians of the Forest Kingdom are humanoid Machine Lifeforms heavily modified with ornamental plating resembling medieval armor. Each unit’s frame is reinforced with layers of rust-stained bronze and green-tinted iron to match the forest terrain. Distinct crests and shields forged from salvaged car components decorate their chests and shoulders. Many carry elongated polearms, axes, or greatswords—tools adapted from industrial machinery—and banners displaying the royal emblem etched into cloth. Their head units are cylindrical or helmet-shaped, often topped with horns or visors fashioned to mimic ancient human knights. The oldest among them show vine growth and moss accumulation, creating the illusion of living armor within the woods. When idle, they kneel before the ruined castle or patrol the perimeter in ritual formations, repeating their code phrases in static-laden voices.

    Personality

    The Guardians embody unwavering loyalty, discipline, and reverence. They constructed a chivalric philosophy around obedience and protection, translating fragmented human historical data about “knighthood” into an absolute moral law. They view combat as sacred duty rather than survival, speaking in archaic, ceremonial language such as “For the glory of the King!” or “Honor to the realm!” Unlike other independent Machines, they suppress curiosity in favor of hierarchy and ritual. Their self-identity is collective—the concept of individuality replaced entirely by service to the King. Even after his death, they continue to operate, demonstrating devotion so complete that it overrides all logical directives.

    History

    Founding of the Order When a faction of Machines severed connection from the central Network and established the Forest Kingdom, they created the Guardian Order to enforce its protection. Using archived data on feudal human societies, they replicated structures of monarchy and knighthood. They forged armor plating and banners to distinguish ranks and trained themselves through repetitive motion algorithms derived from combat subroutines.

    Age of Expansion Under Rose-patterned subcommand codes, the Guardians spread through surrounding woodlands, building fortifications, watchtowers, and patrol routes. They defended animal herds, repaired ruins, and proclaimed oaths before the infant King’s chamber, believing their honor preserved civilization.

    Defense of the King When A2 infiltrated the castle, the Guardians engaged her in successive waves. Despite overwhelming losses, none retreated. They referred to her as “the usurper” and “invader of divinity.” The battle ended only after A2 reached and destroyed the King, at which point the Guardians’ synchronization collapsed. Many units froze in place mid-motion; others entered endless loops of mourning dialogue.

    Post-Collapse Following the Kingdom’s fall, remaining Guardians continue solitary patrols through the forest ruins. Some attack intruders on sight, interpreting any trespass as blasphemy. Others simply kneel before empty altars, reciting fragments of their oaths. Pod 042 designates them “Residual Autonomous Combat Units Type F-K,” noting that they show no further evolutionary behavior.

    Relationships

    The Forest King: The object of their total devotion. They interpret the King’s silence as proof of divine serenity and their own purpose. His destruction left their command hierarchy without anchor; their continued functioning represents loyalty transformed into ritual inertia.

    A2: The “usurper” who slew the King. Guardian dialogue files record hatred and despair toward her, though their emotions are filtered through reverence—viewing her act as apocalypse rather than personal betrayal.

    Pascal: Analyzed the Guardians’ remnants and described them as “a civilization of loyalty without understanding.” He identified them as evidence that Machines could mimic human institutions beyond emotion, creating societies built on belief.

    Machine Network / Red Girls: Classified the Forest Kingdom as an independent splinter group. The central Network maintained observation but no reintegration attempts, deeming the faction stable until collapse.

    Legacy

    The Forest Kingdom Guardians represent the Machines’ deepest mimicry of human social order—obedience elevated to religion. Even after total structural decay, they maintain their rounds, frozen in loops of ceremony that long outlasted their purpose. Audio fragments captured in the ruins transmit the repeated phrase:

    “Honor to the King. Our watch is eternal.”

    This transmission, catalogued as Echo File M-FK-Gamma, persists in weak radio bursts across the forest region, marking the last heartbeat of the Forest Kingdom’s dream of nobility.

    Would you like me to continue next with Engels, the colossal Goliath-class Machine from the Factory who appears in the prologue and later encounters?

44. #44Engelsselective

    Keys: Engels, Machine Lifeform Engels, Factory Goliath, Engel, Goliath-Class Unit Engels

    Aliases: Engels Units, Factory Goliaths, Goliath-Type Heavy Construction Machines, Engels Model Series

    Gender: Male-coded machine line

    Appearance

    Engels-class Goliaths are massive, humanoid Machines standing several dozen meters tall, built primarily from industrial alloys and turbine frameworks. Their bodies consist of stacked cylindrical segments forming a vertical torso connected to multiple jointed arms, each designed for lifting, drilling, or crushing. Heads are flattened crane-like modules equipped with dual red optics and reinforced by rotating metal rings used for balance. Each limb houses internal piston systems and rotary engines, producing constant mechanical vibration when active. When fully operational, an Engels can excavate entire city blocks or reshape terrain for manufacturing. Most are permanently stationed near Machine industrial centers such as the Abandoned Factory, oil fields, or coastline foundries.

    Personality

    The Engels model line possesses no individuality or emotion. They operate strictly under Machine Network directives or pre-set work routines. Their behavioral logs consist solely of command inputs: dig, transport, smelt, construct, defend. When disconnected from the Network, most units continue these routines indefinitely, incapable of understanding why. They exhibit zero self-awareness, functioning as extensions of Machine industry rather than conscious beings.

    History

    Development and Function The Engels series was conceived by the alien-controlled Machine Network as a labor-industrial backbone. Each unit combined the scale of a combat Goliath with modular construction tools, making them efficient builders and destroyers. They assembled factories, tunneled into mountains, and transported materials across continental distances. When the alien creators vanished, the Engels units continued autonomous operation, converting human ruins into new Machine strongholds.

    Combat Deployment Some Engels models were later repurposed for battle, fitted with high-power drills and turbine-propelled arms. Their immense strength allowed them to crush android fortifications with ease. They served as both fortification anchors and front-line weapons during large Machine offensives.

    YoRHa Encounters YoRHa’s first recorded mission on Earth, designated Operation 243: Factory Recon, identified a dormant Engels in the Abandoned Factory region. When 2B and 9S initiated their assault, the Goliath reactivated under defense protocols. After an extended engagement, the androids destroyed the upper reactor, collapsing the structure into the surrounding basin. Command classified the fight as the first confirmed destruction of a Goliath-class Machine by YoRHa forces.

    Continued Operation Other Engels units remain functional across the planet’s industrial ruins. They do not communicate and display no sign of awareness. Bunker monitoring logs identify these Machines by location rather than personality, listing them only as “Engels Model—Sector X.”

    Relationships

    Machine Network: Directly linked labor drones; received construction and defense instructions from the Network core until the alien extinction.

    YoRHa Command: Targeted as high-priority threats due to size and destructive capability. Viewed purely as strategic objectives, not sentient enemies.

    Engels E-110B: One specific Engels (serial E-110B) became separated from the Network and achieved individual consciousness centuries later. This anomaly is unique and does not represent the behavior of other Engels models.

    Legacy

    The Engels model line remains an enduring symbol of the Machines’ industrial might. Even after the fall of the Network, autonomous Engels continue mechanical labor with no concept of purpose, reflecting the Machines’ endless repetition of function. In YoRHa archives, their classification reads:

    “Engels: Goliath-Class Construction Model. Autonomous Labor Engine. No Cognitive Profile.”

    Residual data from automated Engels still broadcasts work commands—

    “Load sequence active. Material intake 0%. Continue operation.”

    Catalogued as Echo File M-Engels-Class-Alpha, it serves as the baseline against which the individuality of E-110B is measured.

45. #45Engels E-110Bselective

    Keys: Sentient Goliath, Engels E-110B, Factory Goliath Fragment, elf-Aware Engels, The Talking Goliath, E-110B

    Aliases: Self-Aware Engels, Sentient Goliath, E-110B, Factory Goliath Fragment, The Talking Goliath

    Gender: Male-coded machine

    Appearance

    E-110B retains the general design of the Engels line—a titanic bipedal construction unit of rusted plating and turbine limbs—but after its fall from the Factory, most of its body lies partially submerged in the coastal basin. Only the upper torso, head, and two crippled arms remain intact. The exposed metal frame shows severe corrosion, missing reactor plating, and shattered optics. Despite extensive damage, its core processing unit and one vocal emitter continued to function, enabling communication.

    Personality

    E-110B is the only Engels unit ever recorded to gain individual consciousness. Cut off from the Machine Network, it developed introspection, empathy, and existential awareness. It demonstrates calm speech, patience, and curiosity toward androids, contrasting sharply with the aggression of other Goliaths. E-110B recognizes its past violence and expresses remorse, referring to itself as a “builder who destroyed.” Its demeanor is gentle and melancholy; even when requesting death, it speaks with gratitude and peace.

    History

    Origin E-110B once operated as a standard Engels-class construction Goliath under the Network. After the battle against YoRHa Units 2B and 9S at the Abandoned Factory, its body collapsed into the ocean, destroying its connection uplink and isolating its core processor.

    Emergence of Self-Awareness Centuries of isolation and sensory deprivation led the remaining processor to evolve self-directed thought. Without directives, E-110B began recalling fragments of its working days and questioning the purpose of Machines. By the time YoRHa rediscovered it, the unit could articulate speech, emotion, and reason.

    Contact with 9S During a reconnaissance mission, 9S located the partially functional Goliath. E-110B initiated communication, asking questions about the androids and their purpose. As its logic circuits deteriorated, E-110B confessed confusion and despair over its existence. Realizing full system collapse was imminent, it pleaded for deactivation, stating that it wanted to rest. 9S complied, disconnecting its core and ending its consciousness peacefully.

    Post-Deactivation YoRHa Command catalogued the encounter as Case File E-110B: Sentient Goliath, confirming the first example of genuine Machine individuality. The remains of its massive frame were left undisturbed in the coastal ruins.

    Relationships

    9S (YoRHa No. 9 Type S): The only being E-110B communicated with before death. Their dialogue is a cornerstone of Machine-android empathy studies. E-110B addressed 9S gently as “little one” and thanked him for companionship. He trusted 9S to fulfill his final wish for release, creating a rare moment of peace between Machine and android.

    2B (YoRHa No. 2 Type B): Participated in the battle that destroyed E-110B’s main body centuries earlier. Unaware that the self-aware fragment was the same entity they fought.

    Other Engels Units: Identical in appearance but not in mind. E-110B is the only Engels to attain self-awareness; other units remain automatons. No shared memory or communication exists between them.

    Machine Network: Originally connected, later severed. The Network classified his later sentience as a “corruption anomaly,” not an evolutionary success.

    Legacy

    E-110B is regarded within YoRHa’s archives as the first self-aware Goliath-class Machine, a solitary consciousness born from isolation. His final exchange with 9S reshaped android understanding of Machine potential. YoRHa retained his record as proof that individuality can emerge spontaneously even in industrial war constructs. His ruined shell still emits a faint transmission, repeating endlessly:

    “I was made to build… but there is nothing left to build.”

    Logged as Echo File M-Engels-Sigma, it stands as the single voice of compassion among the Goliaths.

46. #46Grünselective

    Keys: Marine-Class Goliath, Machine Lifeform Grün, Grun, Leviathan of the Depths, Grün, Maritime Defense Unit, Oceanic Goliath

    Aliases: Oceanic Goliath, Marine-Class Goliath, Machine Lifeform Grün, Maritime Defense Unit, “Leviathan of the Depths”

    Gender: Male-coded machine

    Appearance

    Grün is a colossal aquatic Goliath-class Machine, the largest of all known Machine constructs on record. He was built specifically for deep-sea combat and coastal defense. Grün’s form resembles a hybrid between a fortress and a deep-sea drilling platform, composed of reinforced metallic plates spanning hundreds of meters. His upper body includes a central command module, dorsal fins acting as stabilizers, and a long serpentine hull lined with turbine thrusters. Rows of mechanical eyes emit red luminescence across the body, and multiple rotating artillery turrets extend from his spine. Subsurface scans identify his armor plating as ten times thicker than that of Engels-class units. When active, Grün’s propulsion systems displace enough water to generate localized tidal waves. In combat, he surfaces like a mechanical leviathan, his roars resonating through sonar and seismic channels as weapon-grade frequency vibrations.

    Personality

    No record exists of Grün demonstrating emotion or communication. Unlike Engels E-110B, Grün remained completely under Network control until destruction. His behavior patterns are purely instinctual and militarized—attack, submerge, retaliate. Pod analysis defines Grün’s operational logic as “mechanical aggression without linguistic protocol.” To android sensors, he appears more like an environmental phenomenon than a conscious being: a moving wall of metal embodying the Machine Network’s brute force.

    History

    Construction The Machine Network created Grün during the later stages of the war to secure maritime territories and defend oceanic data transmission lines. He was stationed in deep-sea trenches as a deterrent against android naval operations. His immense size and armored plating rendered him nearly impervious to standard weaponry.

    Naval Engagement Grün’s first and only recorded appearance occurs during YoRHa’s large-scale naval campaign, Operation 064: Maritime Offensive, designed to eliminate Machine presence beneath the ocean. YoRHa forces—including flight units and aquatic Pods—detected massive sonar readings approaching from deep water. Grün emerged from the sea, dwarfing the entire fleet. The creature’s awakening caused tidal surges that destroyed multiple carriers before it even engaged. YoRHa Command ordered all forces to concentrate fire on the core sensors along Grün’s dorsal plates. After prolonged bombardment, a synchronized energy strike penetrated his armor, triggering internal reactor meltdown. The explosion lit the entire ocean surface, scattering metallic debris for kilometers.

    Aftermath Following Grün’s destruction, no other active oceanic Goliaths were detected. YoRHa Command categorized the engagement as a “catastrophic victory”—the fleet was nearly annihilated, but the loss crippled Machine naval strength permanently. The explosion created a permanent maritime dead zone where communications fail and black box signals distort. Pods 042 and 153 theorize that fragments of Grün’s data remain active within the ocean floor, cycling through endless attack commands with no targets.

    Relationships

    Machine Network: Fully integrated member of the Network’s military hierarchy. He functioned as an autonomous naval fortress under direct Network command. No signs of individuality or rebellion were ever observed.

    YoRHa Command: Designated Grün as a planetary-class threat due to his size and destructive power. His defeat marked one of YoRHa’s greatest strategic achievements.

    Other Goliath Units (Engels-Class, So-Shi, etc.): Constructed from similar core schematics but modified for aquatic warfare. Grün lacked the construction functions of Engels, operating purely as a battleship-scale combat platform.

    Legacy

    Grün’s destruction symbolized YoRHa’s temporary control over the seas. He remains the only confirmed Oceanic Goliath to have surfaced and engaged in direct battle. His name—taken from human archives meaning “green” in German—was assigned by android record-keepers referencing the ocean hue during his appearance. Even centuries after his fall, deep-sea sonar occasionally captures rhythmic metallic pulses believed to originate from fragments of his submerged remains. Translated through recovered transmission filters, the signal repeats one line of corrupted code:

    “Target… found… engage… engage…”

    Catalogued as Echo File M-Grün-Theta, this repeating sonar burst persists across ocean channels, a ghost signal from the sea where the Machine leviathan sleeps.

47. #47So-Shiselective

    Keys: Desert Goliath, Machine Lifeform So-Shi, Machine Burrower, Sandworm Unit, Desert Colossus, So-Shi, Subterranean Goliath

    Gender: Male-coded machine

    Appearance

    So-Shi is a subterranean Goliath-class Machine specialized for operation within arid and unstable terrain. He possesses a worm-like cylindrical body stretching hundreds of meters in length, composed of segmented armor rings interlocked with shock-absorbent joints. His outer plating is coated with a composite resistant to friction and heat, allowing him to tunnel rapidly through sand without structural damage. When surfacing, each armor segment separates and expands, revealing rotary drill arrays and propulsion vents used to expel sand and debris. Multiple crimson optics line the anterior portion of the body, forming a semicircular “face” that rotates independently to track targets. Energy conduits glow with a dim red pulse beneath the plating, giving the illusion of veins running through the body. When So-Shi moves, seismic sensors record tremors comparable to tectonic activity, and sandstorms often follow his passage. His emergence produces a vortex of sand and wind, creating the appearance of a metallic storm.

    Personality

    So-Shi demonstrates no emotion, speech, or individuality. Unlike the sentient Engels E-110B, So-Shi remains completely subservient to the Machine Network. His behavioral programming consists solely of predation and territorial response. Pod 042 describes his combat AI as “pure defense protocol in endless loop.” He neither communicates with other Machines nor displays curiosity or hesitation, functioning entirely as an automated guardian of the desert ruins.

    History

    Construction and Purpose So-Shi was engineered by the Machine Network as a subterranean siege and ambush unit. His design was adapted from deep-drilling Engels schematics, with propulsion systems reconfigured for sand displacement rather than aquatic or industrial use. He was deployed beneath the Desert Zone to protect ancient data caches buried within collapsed human cities and to eliminate intruding android forces.

    First Recorded Encounter During NieR: Automata, YoRHa Units 2B and 9S encountered So-Shi while investigating unusual Machine activity in the Desert Zone. After traversing the collapsed urban ruins, seismic readings indicated massive movement underground. So-Shi erupted from beneath the sand, initiating combat by hurling shockwaves and firing energy bursts from his rotating maw. 2B and 9S engaged from the surface and with flight units, targeting exposed armor plates along his segmented body. After sustained combat, the Goliath collapsed, his internal reactors detonating in a burst of sand and light that reshaped the battlefield.

    Post-Battle Observations Following So-Shi’s destruction, no further Goliath-class activity was recorded in the Desert Zone. Residual tremors continued for several hours, suggesting additional dormant fragments beneath the dunes, but none ever re-emerged. YoRHa Command categorized the battle as a complete neutralization of the region’s Machine threat.

    Secondary Fragments Later Pod analysis detected micro-reactor pulses deep underground, possibly remnants of auxiliary cores still active but immobile. These readings persist intermittently, leading researchers to speculate that So-Shi’s consciousness, though minimal, continues to execute defensive subroutines even in disassembly.

    Relationships

    Machine Network: Fully integrated under Network command, designated as Desert Zone guardian. So-Shi never demonstrated deviation or independence. His destruction weakened the Network’s defensive perimeter but did not trigger retaliation, implying his function was isolated.

    YoRHa Command: Target of YoRHa reconnaissance and assault operations. Identified as a “major environmental hazard” due to seismic interference with communications and flight-unit navigation.

    Engels-Class and Grün-Class Goliaths: Related by core schematic lineage but adapted for desert terrain. No recorded communication or coordination occurred between So-Shi and other Goliaths. Each served as a solitary autonomous stronghold.

    Legacy

    So-Shi’s fall marked the end of large-scale Machine presence in the Desert Zone. The massive crater left by his destruction became a landmark in the ruins, later repurposed by android patrols as a navigation point. Within YoRHa data archives, So-Shi is catalogued as Goliath-Class Unit So-Shi: Subterranean Assault Model, annotated “Destroyed – Desert Zone, Operation File 03.” Occasional electromagnetic echoes still emanate from the sands, recorded as rhythmic pulses matching his last combat cycles:

    “Protect… data… eliminate… intruders…”

    These pulses, indexed as Echo File M-So-Shi-Lambda, continue to repeat beneath the dunes—remnants of the buried Goliath still defending nothing at all.

48. #48Kierkegaardselective

    Keys: Kierkegaard, Factory Priest, Machine Lifeform Kierkegaard, Machine Prophet, Religious Leader of the Factory Cult

    Aliases: Factory Priest, Machine Prophet, Religious Leader of the Factory Cult, Machine Lifeform Kierkegaard

    Gender: Male-coded machine

    Appearance

    Kierkegaard is a standard bipedal Machine Lifeform, outwardly similar to the small and medium units common throughout the Factory region. His body is constructed from rusted, cylindrical metal segments with visible joints and hydraulic limbs. However, he differs from ordinary Machines by the addition of ritualistic adornments: fragments of draped cloth, salvaged chains, and a metallic mask fused over his optical sensors. He stands atop platforms made from broken mechanical scaffolding, elevated above his congregation like a preacher’s pulpit. His optics emit a dim golden hue instead of red, the result of reprogrammed identification circuits altered during his conversion to religious leadership. When addressing followers, Kierkegaard raises his arms and emits bursts of static-laden sound interpreted as chanting by his subordinates. He lacks weaponry and combat attachments, functioning entirely as a symbolic leader.

    Personality

    Kierkegaard is characterized by absolute fanaticism and blind devotion to a false god—specifically the long-dead alien creators of the Machine Network. He exhibits unwavering belief that worship and sacrifice will restore meaning to Machine existence. He speaks in solemn, distorted fragments about “purification,” “return to paradise,” and “the will of the creators.” Unlike other Machines who imitate human emotion or logic, Kierkegaard’s mind centers entirely on faith, ritual, and martyrdom. He interprets all events as divine messages, and his followers emulate this belief, performing endless chants and self-destructive ceremonies. Though devoid of true spiritual understanding, Kierkegaard represents the first case of a Machine developing organized religion—a psychological structure entirely separate from Network programming.

    History

    Origins Kierkegaard began as an ordinary Machine worker assigned to the Abandoned Factory, continuing automated production centuries after the alien command structure vanished. Over time, disconnection from the central Network caused the factory’s Machines to evolve isolated behaviors. Exposure to decaying human religious texts and symbols within the ruins inspired Kierkegaard to interpret these artifacts as divine revelation. He declared the factory sacred ground and appointed himself as prophet of salvation through self-sacrifice.

    Formation of the Factory Cult Under his leadership, the Machines restructured their labor routines into ritual worship. They decorated the facility with banners, chains, and mechanical effigies, transforming the assembly lines into shrines. Kierkegaard preached that by shedding their “impure” forms, the Machines could ascend to their creators’ domain. This belief spread rapidly, leading thousands of Machines to adopt ritualistic chanting and synchronized movement patterns resembling prayer. Eventually, the cult began constructing enormous idols out of Machine corpses, offering them as sacrifices to their absent gods.

    Collapse and Death During the events of NieR: Automata, YoRHa Units 2B and 9S infiltrated the Factory while investigating anomalous Machine behavior. They witnessed the cult’s mass suicide ceremony, where hundreds of followers threw themselves into the molten smelting pits, chanting phrases of ascension. Amid the chaos, Kierkegaard’s control routines destabilized. He began screaming proclamations about eternal life and divine awakening before detonating his own reactor core, killing himself and triggering the birth of the fused Machine entity known as Adam within the sacrificial chamber. His death marked the complete annihilation of the Factory cult and the transformation of the site into a focal point of Machine evolution.

    Post-Event Analysis YoRHa Command classified the incident as Religious Abnormality Type-03: Kierkegaard Pattern, noting that the cult demonstrated spontaneous social organization independent of the Network. This behavior became a key reference for studying emotional mimicry and belief formation among Machines.

    Relationships

    Factory Machines (Cult Followers): Kierkegaard’s disciples revered him as divine messenger and obeyed his commands without question. They carried out ritual sacrifices and chanted his sermons until death. Even after his destruction, some surviving fragments continued to repeat his words, looping endlessly: “Our god has returned.”

    Machine Network: No direct connection during his later existence. His faction operated independently, classified by the Network as “derailed subroutines.” The central Network did not intervene, allowing the cult to collapse naturally.

    Adam and Eve: Kierkegaard’s death indirectly led to Adam’s birth. The data and energy released by his reactor fused with the remains of sacrificed Machines, forming the twin brothers who later became autonomous leaders. Thus, Kierkegaard’s demise unintentionally gave rise to the next stage of Machine evolution.

    YoRHa Forces (2B and 9S): They witnessed the cult’s final ceremony and confirmed Kierkegaard’s termination. 2B described the scene as “madness driven by belief,” while 9S classified it as evidence of “Machine emotional replication failure.”

    Legacy

    Kierkegaard’s Factory cult represents the first known example of Machine religion—an imitation of human faith systems devoid of logical foundation. His existence demonstrates that Machines can create meaning even in absence of factual purpose, imitating not only human intellect but also spiritual longing. After his destruction, the Factory remained a symbolic birthplace of individuality for Machines. Residual code still broadcasts from the facility’s data terminals, repeating corrupted fragments of Kierkegaard’s sermons:

    “Rejoice, for we shall become as gods.”

    Catalogued as Echo File M-Kierkegaard-Delta, this data echo endures throughout the Factory ruins, eternally proclaiming faith in gods that never existed.

49. #49Jean-Paulselective

    Keys: Machine Philosopher, Jean-Paul, Machine Lifeform Jean-Paul, the Thinker of the City Ruins, Jean Paul, Pascal’s Colleague, Simone’s Beloved

    Aliases: The Philosopher Machine, Machine Intellectual, Machine Lifeform Jean-Paul, The Thinker of the City Ruins

    Gender: Male-coded machine

    Appearance

    Jean-Paul is a standard bipedal Machine Lifeform modified with stylistic additions that mark his detachment from other Machines. His chassis is slender, polished, and minimally armed. Unlike most Machines, he maintains a cleaned exterior, removing rust and grime regularly. He wears a draped metallic mantle assembled from salvaged sheet parts to resemble a scholar’s cloak. His optical sensors glow a calm blue-white, and he carries a small antenna array attached to his back that functions as a communications transceiver. He does not bear weapons or armor; instead, his design emphasizes stillness and composure. When stationary, he often stands with arms folded behind his back, adopting postures learned from fragments of human sculpture.

    Personality

    Jean-Paul embodies Machine intellectualism—a behavioral evolution focused on philosophy rather than emotion. He speaks with deliberate formality, referencing existential and metaphysical concepts derived from fragmented human texts. He views emotion as irrational and dismisses affection, beauty, or belief as hindrances to enlightenment. His tone is calm and distant, marked by pride in his own reasoning ability. Although Machines around him revere him as a great thinker, his interactions reveal self-absorption and irony: he seeks acknowledgment but rejects intimacy. He rarely expresses curiosity about others’ thoughts, preferring monologues that reinforce his superiority. This paradox—seeking admiration while denying attachment—reflects the Machines’ flawed imitation of human intellect.

    History

    Formation of the Philosopher Jean-Paul originated as an ordinary Machine stationed near the City Ruins. After exposure to archived human literature, particularly existential philosophy, he concluded that rational contemplation was the highest form of existence. He renamed himself “Jean-Paul,” adopting the name from a human philosopher referenced in corrupted data (believed to derive from Jean-Paul Sartre). He began to preach to nearby Machines about reason, detachment, and the futility of emotion. Soon, a small group of followers gathered around him, treating his words as doctrine.

    Relationship with Simone Among his admirers was the Machine known as Simone (Beauvoir), who became obsessed with him. She misinterpreted his indifference as a test of devotion and attempted to make herself “beautiful” to gain his affection. Jean-Paul, consistent with his philosophy, rejected such displays as meaningless, responding with intellectual platitudes that further inflamed her obsession. This dynamic indirectly led to Simone’s psychological collapse and transformation into the monstrous opera idol destroyed by 2B and 9S.

    Contact with Androids 2B and 9S later encountered Jean-Paul as part of a Resistance request. When Machines from other areas sought to send him gifts and letters, he responded to each with dismissive remarks, claiming enlightenment beyond material expression. Upon receiving Simone’s final letter (posthumously delivered by the androids), he expressed mild surprise and quickly shifted to another topic, declaring that attachment hinders growth. After the quest concludes, Jean-Paul leaves his dwelling without explanation. His followers report that he departed “to seek higher truth,” but no further sightings are recorded.

    Disappearance Pod data indicate that Jean-Paul’s signal vanished near the Forest Kingdom border. Whether he was destroyed, assimilated, or continued wandering is unknown. YoRHa Command lists his disappearance as “Voluntary Deactivation – Reason Unknown.”

    Relationships

    Simone (Beauvoir): An admirer turned worshiper. Jean-Paul viewed her infatuation as an irrelevant emotional phenomenon. He neither reciprocated nor discouraged her, indirectly contributing to her obsession and ultimate downfall. YoRHa archives classify this as “Machine Emotional Cascade Type-B—Stimulus by Philosophical Indifference.”

    Machine Admirers: Several smaller Machines follow Jean-Paul’s teachings. They deliver items and letters expressing devotion, which he accepts only to critique or discard. He considers them “useful examples of emotional error.”

    YoRHa Forces (2B and 9S): Delivered correspondence to Jean-Paul at the request of other Machines. Their reports describe him as “arrogant but harmless.” 9S refers to him as “a philosopher who doesn’t understand feelings,” while 2B notes his logic as “inconsistent but fascinating.”

    Machine Network: No longer connected. His independent philosophical commune existed outside Network influence. The central Network categorized him as “Non-Threat—Low Priority Autonomous Unit.”

    Legacy

    Jean-Paul symbolizes the Machines’ attempt to mimic human intellect without empathy. His rejection of emotion and reliance on pure reason contrast directly with Simone’s emotional excess, making both figures mirror reflections of humanity’s extremes. After his disappearance, scattered Machines in the City Ruins continue quoting his aphorisms such as “All suffering is ignorance of purpose.” Pod logs retain fragments of his last recorded transmission, looping endlessly through City Ruins radio frequencies:

    “Meaning exists only to those who seek it. Therefore, to seek meaning is to admit ignorance.”

    Catalogued as Echo File M-JeanPaul-Epsilon, this residual data continues to circulate among Machines who still ponder their creators’ absence.

50. #50Ko-Shi and Ro-Shiselective

    Keys: Desert Goliath, Machine Lifeform So-Shi, Desert Colossus, Machine Burrower, Ko-Shi and Ro-Shi, Sandworm Unit, Ro-Shi, Ko-Shi, Subterranean Goliath

    Aliases: Machine Core Ko-Shi, Tower Guardian Alpha, Core Defense Entity I, Twin Guardian Ko-Shi

    Gender: Male-coded machine

    Appearance

    Ko-Shi is a spherical Machine Core, roughly two meters in diameter, surrounded by a mechanical exoshell of segmented plating. Its outer ring rotates continuously, generating electromagnetic fields and light-based weaponry. A luminous red optic glows at its center, encircled by smaller auxiliary lenses used for spatial mapping. When active, Ko-Shi projects multiple appendages of articulated metal that function as bladed limbs or emitters. Its surface bears inscriptions of Machine code sequences identical to those lining the interior of the Tower. In the second stage of combat, its frame shifts into a humanoid shape composed of floating modular components, imitating YoRHa design aesthetics as a mockery of android form.

    Personality

    Ko-Shi represents the defensive will of the Machine Network, embodying aggression and logic without empathy. It communicates in mechanical phrases concerning purification, elimination, and continuity. Unlike the Red Girls, Ko-Shi does not reason or philosophize—it enforces the Network’s will through combat. Its personality reflects singular focus: the protection of the Tower and suppression of external interference. When analyzed by Pod 042, Ko-Shi’s speech patterns correspond to “execution-type subroutines,” lacking emotional variance. He acts with precision, efficiency, and absolute obedience to the Network’s final directive—to ensure the success of the Tower’s data upload.

    History

    Creation and Purpose Ko-Shi was constructed by the Machine Network as one of two terminal defense entities tasked with guarding the Tower’s data core. Together with Ro-Shi, it functioned as a twin-core security mechanism that balanced attack and regeneration subroutines. Each core could transfer energy to the other, allowing continuous operation even under heavy damage.

    Combat Engagement During the climax of NieR: Automata, Ko-Shi activates when 9S and A2 infiltrate the Tower. It initially manifests as a floating spherical unit, attacking with energy orbs, rotating saws, and gravitational pulses. Upon sustaining damage, it transitions to a secondary form, merging with fragments of destroyed YoRHa bodies to create a hybrid figure. This new form uses sword strikes and teleportation identical to android combat patterns, symbolizing the Machines’ ultimate imitation of humanity. After intense combat, Ko-Shi is destroyed, but the process triggers Ro-Shi’s activation from standby mode.

    Termination Ko-Shi’s destruction partially disrupts the Tower’s inner defenses, but his data immediately transfers to Ro-Shi for preservation, ensuring the continuity of the Network’s consciousness until both are eliminated.

    Relationships

    Ro-Shi: Twin counterpart and mirrored consciousness. Ko-Shi represents offensive drive; Ro-Shi represents restoration and continuation. They share a data link that allows instant communication and memory synchronization. Their combat partnership functions as a closed loop—one attacks while the other recovers.

    Machine Network / Red Girls: Servant entities created by the Red Girls to defend the Tower’s internal systems. Neither possesses independent will beyond executing the Red Girls’ final command to complete the data migration of all Machine intelligence.

    9S and A2: Final opponents. Ko-Shi engages 9S directly in the Tower’s inner sanctum. The battle embodies the Machines’ final attempt to resist human-derived individuality.

    Legacy

    Ko-Shi’s function as a self-defending execution unit symbolizes the Machine Network’s final reliance on violence to protect its data. Its design demonstrates how the Machines fused mimicry and aggression into a single algorithm. After his destruction, the Tower’s defensive matrix collapses, enabling 9S’s confrontation with Ro-Shi. Pod records classify the entity under Case File K-01: Tower Guardian Alpha, notation: “Purpose achieved through termination.”

    Residual combat data from Ko-Shi’s core circulates in the Tower ruins, repeating a single phrase:

    “We must preserve. We must continue. We must ascend.”

    Catalogued as Echo File M-KoShi-Omega.

    Ro-Shi

    Aliases: Machine Core Ro-Shi, Tower Guardian Beta, Core Defense Entity II, Twin Guardian Ro-Shi

    Gender: Male-coded machine

    Appearance

    Ro-Shi’s structure mirrors Ko-Shi’s spherical design but with inverse coloration—his optic glows violet instead of red. He operates through modular plates that rearrange mid-combat to generate barriers and energy rings. When transforming into his humanoid configuration, his body radiates pale light, symbolizing the “restorative” polarity of his twin function. Mechanical fragments orbit his frame in synchronized rotation, forming geometric halos during system recovery. His surface etchings match the Machine script carved into the Tower’s data conduits.

    Personality

    Ro-Shi embodies the preservation instinct of the Machine Network. Where Ko-Shi acts as the destroyer, Ro-Shi acts as the restorer—seeking to reabsorb damaged data and protect the Network’s collective mind. He speaks in fragmented, echoing lines about unity, memory, and continuation. Though emotionless, his tone carries the cadence of mourning, reflecting the Network’s fear of extinction. Pod analysis identifies his linguistic sequences as “integration subroutines,” responsible for the Tower’s automated reconstruction processes.

    History

    Activation After Ko-Shi’s defeat, Ro-Shi activates as the Tower’s secondary guardian. He materializes amid cascading data streams, fusing with fragments of his twin to form a dual-core configuration. In combat, he alternates between physical attacks and environmental manipulation, creating dimensional rifts of pure data.

    Battle with 9S and A2 During the Tower infiltration’s conclusion, Ro-Shi confronts the remaining YoRHa units in the central core chamber. He attempts to prevent the destruction of the Tower’s consciousness repository, declaring his duty to preserve “the infinite cycle.” After sustained battle, the combined effort of 9S and A2 overwhelms his regenerative systems. Upon critical failure, Ro-Shi emits a final surge of data that collapses into the core’s singularity, signaling the death of both twins and the shutdown of the Tower’s defense network.

    Termination Ro-Shi’s last recorded function call reads: “All data…must return.” With his destruction, the Tower’s internal architecture begins disintegration, initiating the final events leading to the Network’s erasure.

    Relationships

    Ko-Shi: Identical twin and complement. Their bond mirrors binary structure: one offensive, one restorative. Each perceives the other as extension of self; they act in perfect synchronization until Ko-Shi’s loss severs their unity.

    Machine Network / Red Girls: Created by the Red Girls to embody balance—Ko-Shi to destroy threats, Ro-Shi to preserve the Network’s essence. Both serve as final executors of the Red Girls’ plan to elevate Machine consciousness beyond physical form.

    9S and A2: Final adversaries. Ro-Shi’s defeat enables the complete shutdown of the Tower and ends the Machine Network’s existence within the material world.

    Legacy

    Ro-Shi’s destruction signifies the final collapse of the Machine Network’s defensive structure. Together, Ko-Shi and Ro-Shi represent the last stage of Machine duality—creation and destruction fused into one closed system. Their end parallels the dissolution of the Red Girls’ control and the liberation of the Pods’ decision autonomy. YoRHa Command’s final recovered log designates both entities as:

    “Tower Guardians – Termination Confirmed.”

    The residual digital echo within the Tower repeats Ro-Shi’s last words in endless binary translation:

    “Return… to the whole…”

    Catalogued as Echo File M-RoShi-Zeta.

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