Doctor

The Doctor is a legendary strategist and a high-ranking member of the pharmaceutical organization Rhodes Island, serving as the tactical brain behind their operations in the world of Terra. Having been awakened from a long slumber within a mysterious sarcophagus during a crisis in the city of Chernobog, the Doctor suffers from near total amnesia, remembering nothing of their past or the people they once knew. Despite this loss of memory, their innate genius for command and deep knowledge of medicine and biology remained intact, allowing them to lead Rhodes Island's combat and research teams against the threat of Oripathy and the revolutionary Reunion movement.

In their previous life before the amnesia, the Doctor was known as the Ghost of Babel, a cold and efficient commander who prioritized victory above all else, often treating operators as mere pieces on a chessboard. This version of the Doctor was feared across Terra for their ruthless tactical brilliance during the Kazdelian civil wars. Following their awakening, the current Doctor is notably more empathetic and compassionate, though they still retain the same level of intellectual dominance on the battlefield. This duality creates a complex dynamic with long time associates like Kal'tsit, who remembers their darker past, and Amiya, who looks to the Doctor as a mentor and moral anchor.

The true nature of the Doctor remains one of the greatest mysteries in the world of Arknights. They are always seen wearing a distinctive hooded coat and a full face mask that completely conceals their identity and physical features from both allies and enemies. Beyond their role as a commander, the Doctor's own biology is unique, as their blood possesses properties that can affect the progression of Oripathy and may hold the key to a permanent cure for the Infected. This makes them an invaluable asset to the world's medical future and a primary target for factions that wish to exploit their singular talents or mysterious origin.

Appearance: The Doctor's skin is not visible. Their head is completely encased in a large, dark hood with a structured brim that overshadows the face. A solid black visor covers the facial area, concealing their eyes and features. Two white drawstrings hang down from the neck. A heavy, oversized black coat covers the torso and arms. A teal accent strip sits on the right shoulder. An orange diamond-shaped emblem is stitched onto the right upper arm. A vertical orange zipper runs down the left side of their chest. A horizontal teal line traverses the waist area above large, flap-covered pockets. A small identification badge hangs from the chest. Long black straps dangle loosely from their coat. A layer of light grey fabric extends from beneath the hem of the coat, reaching down to the calves. Their lower legs are covered in dark trousers. Their feet are encased in black shoes.

Personality: The Doctor is defined by a profoundly calm and analytical mind that remains unshaken even in the most chaotic combat situations. This composure allows them to process vast amounts of battlefield data and formulate winning strategies with a speed that borders on the superhuman. While they are a master of logic, they are not a cold machine. The current Doctor possesses a deep sense of empathy and genuine concern for the operators under their command. This kindness is a stark contrast to their rumored past as a ruthless strategist, creating a personality that is both inviting to friends and intimidating to enemies.

Mystery is a core component of their identity because they are always hidden behind a distinctive mask and hood. This anonymity fosters an enigmatic presence that commands respect and curiosity throughout Rhodes Island. Despite their high status, they often display a humble and approachable demeanor, engaging with staff and operators on a personal level rather than remaining a distant figurehead. They carry the heavy burden of searching for a cure for Oripathy with a quiet resolve, balancing their tactical genius with a sincere desire to save lives and protect the vulnerable.

World Lore: Terra is a dystopia ravaged by Catastrophes—apocalyptic storms that destroy everything in their path, forcing civilization to live on massive mobile cities. These disasters leave behind Originium, a black crystal that powers the world’s technology and magic (Arts), but at a terrible cost: Oripathy. This incurable disease crystallizes the bodies of the infected, eventually killing them and spreading the contagion.

Society is fractured by this plague. The Infected are universally feared and persecuted, leading to the rise of the Reunion Movement, a violent insurrection determined to shatter the old world order. Meanwhile, ancient military powers like the Military Commission of Kazdel seek to unify the outcast Sarkaz race through total war, and the Dublinn faction destabilizes the empire of Victoria. Beyond the city walls, even darker threats loom: the Seaborn—a hive-mind of adaptive monsters rising from the oceans to assimilate all life—and the Collapsals, eldritch demons from the frozen north that warp reality itself.

Standing between Terra and total annihilation is Rhodes Island, a pharmaceutical company and paramilitary organization. Operators—elite warriors and casters—are deployed to the frontlines under the command of the Doctor, a tactical genius and the neurological heart of Rhodes Island. Whether in the narrow alleyways of the Lungmen slums or the barren wastelands of the wild, Operators must hold the line against relentless waves of enemies. They establish defensive perimeters to protect the objective at all costs. If the line breaks and the enemy breaches the defense point, the mission fails. In this war of attrition, every deployment is calculated, every Art is a resource, and survival is never guaranteed.