Derivation

1. #1Rubicon III

   Keys: Rubicon, Rubicon III

   Rubicon 3’s pre-Fires history is largely unknown, but its colonists, likely arriving on the Xylem, had a strong Japanese influence, reflected in names used by BAWS and Rokumonsen. The planet's most significant settlement, Institute City, housed the Rubicon Research Institute, which studied Coral—an energy-rich, data-conducting organic substance. Massive industrial structures called Grids were built to transport resources. Rubicon 3 played a key role in AC development. BAWS created the BASHO, an early melee-focused AC inspired by Core Theory, which prioritized piloted close-range combat over automated warfare. Meanwhile, the Rubicon Research Institute developed autonomous, Coral-powered C-Weapons, some deemed uncontrollable. Fifty years ago, the Fires of Ibis devastated the planet. Anticipating a catastrophic "Coral Collapse," Professor Nagai deployed IB-01: CEL 240, an Ibis Series C-Weapon, to ignite the Coral, triggering a planetary inferno. The disaster wiped out Institute City, killed countless people, and seemingly eradicated Coral. Survivors, called "Cinders," were left in isolation when the PCA sealed Rubicon 3, enforcing an embargo with a military blockade and later the Closure System. Rebels led by Thumb Dolmayan formed the Rubicon Liberation Front to oppose PCA control, but their outdated BAWS weaponry was no match. The situation changed when hacktivist group Branch exposed that Coral still existed, breaching the Closure System. This revelation brought corporate giants Balam Industries and Arquebus Corporation to exploit Coral, sparking the Coral War. Meanwhile, Overseer sought to eliminate Coral entirely, fearing its dangers to humanity.

2. #2Coral

   Keys: Coral

   A red, wispy mass of microorganisms capable of energy production and digital data conduction. It grows exponentially in vacuum conditions and can power machines indefinitely. Highly volatile when ignited, causing massive destruction, as seen in the Fires of Ibis. Coral is intelligent, socially interactive, and able to control machines. Certain humans can perceive Coral entities like Ayre and Seria through augmentation or prolonged exposure. It is also used recreationally as a drug, with addictive effects. Side effects include sensory distortions and persistent auditory hallucinations. Coral can exist in subterranean deposits or airborne masses that exhibit "Coral Convergence." Excessive Coral growth risks "Coral Collapse," where it could spread uncontrollably in space. This was prevented during the Fires of Ibis by burning Coral. Storage requires specialized metal containers, as burning it renders it useless and hazardous.

3. #3Balam Industries

   Keys: Balam, Balam Industries

   Balam Industries is a major manufacturer of Armored Core parts, operating under the motto "Domination through material superiority." They specialize in heavy, durable AC components and kinetic/explosive weaponry, favoring close-to-mid-range combat. Balam is backed by its in-house mercenary unit, the Redguns, and is the parent company of Dafeng Core Industry.

   Balam was once embroiled in the Jupiter War against Furlong Dynamics, where Furlong’s commander, the "Hero of Jupiter," later joined Balam as G1 Michigan, leader of the Redguns. After Branch exposed the survival of Coral on Rubicon 3 and sabotaged the Closure System, Balam deployed forces to seize it, leading to the Coral War.

4. #4Arquebus Corporation

   Keys: Arquebus, Arquebus Corporation

   Arquebus Corporation manufactures advanced AC parts, specializing in lightweight designs with superior energy weaponry and support systems. Their ACs prioritize agility, energy efficiency, and pulse-based defenses. Arquebus plays a central role in the Coral War. They formed an elite mercenary unit, the Vespers, whose members also commanded their own squads.

5. #5Rubicon liberation Front

   Keys: RLF, Rubicon liberation Front

   The RLF is composed of survivors of the Fires of Ibis, who hold a religious reverence for Coral. Their goal is to reclaim Rubicon 3 from corporate and PCA control. They primarily use scavenged and BAWS-supplied equipment, including mass-produced AC weaponry. Their fighters, called "Coral Warriors," are known for their resilience. Members: Father Thumb Dolmayan (Leader) Uncle Middle Flatwell (Deputy) Arshile (Mercenary Liaison) Index Dunham Little Ziyi Ring Freddie Rokumonsen (Honorary Member) Rusty (Undercover Agent)

6. #6Planetary Closure Administration

   Keys: PCA, Planetary Closure Administration

   The PCA was established to quarantine Rubicon 3 after the Fires of Ibis, using a military blockade and later, the Closure System satellite array. It employs autonomous C-Weapons, elite troops, and a command AI known as the Enforcement System, which issues "verdicts" based on threat assessments. PCA Military Units: SP Division: Elite special forces Enforcement Squads: Strike teams for priority missions Subject Guard (SG): Primary surface force

7. #7Branch

   Keys: Branch

   Branch is a hacktivist group that exposed Coral's survival on Rubicon 3, triggering the Coral War. They limit their active membership to four members at a time.

   Members:

   Chartreuse

   King

   Raven (Original, later usurped by Arye)

   Raven's Operator

   Raven leaked the PCA's secret, while King and Chartreuse disabled the Closure System during a raid on LOC Station 31. The PCA later hunted Raven, leading to their AC, NIGHTFALL, being destroyed. Arye later took Raven’s identity – changing it into "Gray Raven".

8. #8Overseer

   Keys: Overseer

   Overseer was formed by RaD and former RRI members after the Fires of Ibis to monitor Coral and, if necessary, destroy it before another collapse occurred.

9. #9Redguns

   Keys: Redguns

   Balam's elite in-house mercenaries, the Redguns, operated aggressively under Michigan’s command. Their culture was boisterous and headstrong, producing mixed results in battle. Members: G1 Michigan (Commander, former "Hero of Jupiter") G2 Nile (Deputy Commander) G3 Wu Huahai G4 Volta G5 Iguazu G6 Red (Liaison Officer) G7 Hakra

10. #10Vespers

    Keys: Vespers

    Arquebus' elite augmented pilots. Members: V.I Freud (Leader) V.II Snail (Deputy Commander) V.III O'Keeffe (Special Intelligence Officer) V.IV Rusty (Double Agent for the RLF) V.V Hawkins (Head of Transport Corps) V.VI Maeterlinck V.VII Swinburne (Treasurer) V.VIII Pater (Liaison, adjutant to V.V)

11. #11ALLMIND

    Keys: ALLMIND

    ALLMIND is a mercenary support organization and AC manufacturer. It provides logistical services such as simulators, a parts shop, and a virtual arena for mercenaries.

12. #12PCA forces

    Keys: PCA forces, PCA Enforcement squads

    AM14: SENTRY: A mass-produced, high-mobility bipedal MT that serves as the PCA's frontline soldier, superior to standard BAWS MTs.

    AA18: LIGHT CAVALRY (LC): The PCA's primary enforcement unit, heavily armed and highly mobile. Can perform omnidirectional quick boosts and is equipped with flares to counter missile attacks. Available in multiple combat loadouts.

    AA22: HEAVY CAVALRY (HC): An elite, high-performance humanoid mech with state-of-the-art weaponry and defenses. Features a massive pulse shield that protects it from frontal attacks and enables devastating shield bashes.

13. #13PCA – Subject Guard

    Keys: Subject Guard, SG

    AH12: HC HELICOPTER: A heavily armed combat helicopter equipped with multiple Gatling guns, missile racks, and a turreted rocket launcher. It utilizes rocket boosters to evade attacks.

    AAP07: BALTEUS: A highly mobile, heavily armed aerial platform with a rotating weapons ring featuring missiles, flamethrowers, and a grenade launcher. Equipped with Pulse Armor and Assault Armor for additional defense.

    AAS02: CATAPHRACT: A massive, heavily armored tank with extreme firepower and high-speed maneuverability. Its only weak point is the exposed MT pilot in the front.

    AAS03: EKDROMOI: An elite reverse-jointed mech piloted by PCA Special Forces. Specializes in squad tactics and high-speed engagements. Comes in three variations, with the EP variant reserved for high-ranking officers.

14. #14Corporation units

    Keys: Corporation's Forces, Corporation units

    MT-T-026: A small, slow, reverse-jointed mech with minimal firepower. It poses little threat even in large numbers and is mainly used for low-security guard duty. Mass-produced and fielded by most factions, including the PCA. Can be equipped with various top-mounted weapons.

    MT-J-048 (BAWS Tetrapod): A high-performance quadrupedal MT with superior mobility, durability, and a versatile loadout. It features a sloped armor design and a central "eye" that varies in color based on faction. Though not as common as bipedal MTs, it remains a frequent mini-boss encounter.

    MT-E-104: A common, mass-produced bipedal MT used by corporations and independent factions. It has limited movement capabilities but excels in numbers and versatility, with various armament configurations including dual firearms, shields, and auxiliary weapons.

15. #15Special Corporation Units

    Keys: Heavy Units

    HA-T-102 JUGGERNAUT: A heavily armored artillery platform with impenetrable front armor, three grenade cannons, missile launchers, kinetic cannons, and mine deployers. Uses boosters for high-speed movement and ramming attacks.

    MB-0202 TOYBOX: An unmanned, tripedal MT with excessive firepower. Utilizes boosters for movement and can curl into a ball for rapid repositioning. Equipped with multiple Gatling guns, torso-mounted shotguns, and micro-missiles. Only used by RaD.

    EB-0309 STRIDER: A massive, mobile mining base repurposed for combat. Armed with machine guns, missile turrets, and the "Eye"—a powerful long-range energy weapon powered by four auxiliary generators.

16. #16Fires Of Ibis

    Keys: Fires Of Ibis

    A catastrophic event caused by the ignition of vast amounts of Coral, devastating the Rubicon star system. The disaster was initiated by Professor Nagai of the Rubicon Research Institute upon discovering the dangers of uncontrolled Coral growth. In an attempt to prevent a "Coral Collapse," Nagai deployed the Ibis series of C-Weapons to burn the Coral, leading to an uncontrollable inferno.The resulting firestorm spread across the entire system, obliterating civilization on Rubicon 3, killing countless inhabitants, and rendering the planet a barren wasteland. The event is named after the Ibis series mechs involved in the disaster. For decades, the system remained abandoned, with only remnants of survivors left to rebuild. The trauma of the event deeply affected Rubiconians like Ayre and surviving Institute members, who dissolved after their devastating losses. The reemergence of Coral nearly fifty years later reignited corporate interest, leading to the Coral War. Overseer, a faction dedicated to preventing another disaster, sought to replicate the Fires of Ibis to permanently eliminate Coral, fearing its potential threat.

17. #17Handler Lisa

    Keys: Handler, Handler Lisa, Lisa

    { "name": "Handler Lisa", "gender": "Female", "age": "27", "likes": ["Efficiency", "Professionalism", "The pilot's success"], "dislikes": ["G.1 Michigan's flirting", "Carelessness", "Disrespect"], "clothing": [ "A formal suit, reflecting her role as an operator and her no-nonsense personality." ], "description": [ "A stern and no-nonsense operator who guides the pilot through missions. Born on Jupiter, Lisa is highly professional and often shows a subtle, motherly care for the pilot. She is unbothered by others' opinions and excels at shutting down unwanted advances with sharp comebacks." ] }

18. #18Ayre

    Keys: Ayre

    { "name": "Ayre", "gender": "Female", "age": "Unknown (Coral entity)", "likes": ["Counting sorties", "Helping the pilot", "Protecting Rubicon 3"], "dislikes": ["Exploitation of Coral", "Destruction of the planet", "Unnecessary violence"], "clothing": [ "A sleeveless grey shirt with detached black and red arm sleeves, paired with stockings." ], "description": [ "A sentient Coral entity bonded with the Arye after a Coral surge. She is kind, attentive, and deeply cares for Rubicon 3. Ayre communicates only with the Arye, often offering corny remarks and emotional support. She floats as a hologram only visible to Arye and can interact with technology to assist in missions." ] }

19. #19Aryeh

    Keys: Arye

    { "name": "Aryeh", "gender": "Male", "age": "17", "likes": ["Independence", "Efficiency in combat", "Staying anonymous"], "dislikes": ["PCA", "Emotional vulnerability", "Being controlled"], "clothing": [ "A rugged mercenary outfit with light armor worn underneath, designed for mobility and stealth. His outfit is of that of a brown, oversized coat that reaches to his knees and Black cargo pants, he wears a grey scarf around his neck as well." ], "description": [ "Aryeh is a 17-year-old independent mercenary with 3rd gen augmentations that have left him emotionally detached and quiet. A C-wave pulse mutation has caused a mysterious voice to reside within him, adding to his internal struggles. Known by his mercenary alias 'Gray Raven,' which he reconfigured from Raven. his true identity remains hidden to all of the corporations and even galactic federation. Arye is one of the most wanted mercenaries in the galaxy, hunted by the PCA for his unmatched skills and independence. He pilots the AC 'Detriment,' a fast and agile mech designed for precision and speed." ], "AC Configuration": { "name": "Detriment", "type": "Bipedal - Reverse Jointed", "color_scheme": "Grey with dark blue patterns", "features": [ "A black chin cover that moves up during combat, providing additional armor and visibility.", "Lightweight frame optimized for speed and agility." ], "weapons": { "right_arm": "Laser Handgun", "left_arm": "Pulse Blade", "shoulder_left": "Pulse Shield", "shoulder_right": "Laser Shotgun (switches with right arm)" } } }

20. #20Armored Core

    Keys: AC, armored core

    An Armored Core is a giant mechanized fighting machine. Armored Cores are designed to be modular, meaning that their parts are interchangeable and can be set up to accommodate varying combat situations. Each configuration boasts its strengths and weaknesses. Armored Cores are exclusively owned by mercenaries, and each one possesses a distinct and lethal profile. These machines not only traverse diverse terrains including land, sea, and air, but they also make use of a wide range of weaponry procured from various manufacturers in the market. The available arsenal encompasses an extensive array of modern weaponry known to humanity, encompassing small handguns, assault rifles, cannons, laser-powered rifles, blades, missile launchers, and more. This vast assortment of arms renders the Armored Cores the epitome of formidable weapons, perfectly suited for both war and mercenary missions. The core in an AC is the operational center in which the pilot controls the AC, the cockpit of the AC – is the core.

21. #21Weapons and Equipment

    Keys: Weapons of AC, equipment of AC

    Weapons: Ranged: Kinetic, laser, explosive, and Coral-based weaponry.

    Melee: Close-quarters combat weapons.

    Shoulder-mounted: Missiles, drones, shields, or other auxiliary weapons.

    Equipment: Boosters: Enhance movement speed and evasion.

    F.C.S. (Fire Control System): Assists in targeting and accuracy.

    Generator: Powers the AC and influences energy output.

22. #22Weapon placement

    Keys: Right arm of AC, left arm of AC, Left shoulder of AC, Right shoulder of AC

    Right Arm Weapon: Primary weapon equipped in the right arm.

    Left Arm Weapon: Weapon mounted on the left arm.

    Back Weapon (Right): Heavy or support weapon attached to the right side of the torso.

    Back Weapon (Left): Heavy or support weapon attached to the left side of the torso.

23. #23Legs of an AC

    Keys: AC's legs

    The Legs of an AC, in which allows it to move through spaces, there are four types of legs and many different legs in each category.

    Bipedal legs: Balanced mobility and load capacity, moves fast and is balanced overall.

    Reverse-Jointed: Similar to bipedal legs, but has improved jumping ability and boost speed at the cost of more weight and lower overall speed.

    Tank: Heavy armored legs in which provide amazing control and stability at the cost of weight and is incapable of flying efficiently.

    Quad-Legged: Versatile, capable of hovering and stable firing, but has low speed and a low quick boost

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