Jin

Biodata

Feature	Details
Name	Jin (金)
Alias(es)	Jin Almeida; Miss Jin 146 924
Gender	Male
Affiliation	The Organization; Keximani; Cancer-Palace High Table 83 914
Occupation/Role	Human Weapon Master; Keximani executioner; High Table Knight of War 83 278 914
Status	Active 952
First Appearance	Chapter 35 35

Power Progression

Stage / Realm / Level	Chapter	Notes
Human Limit	95, 145	Jin's Motorics reached the human limit at 6, enabling extraordinary speed and precise movement even through explosions; later confirmed to have reached the broader Human Limit. 95 145
Transcendent / Psyche Gentleman	248	Jin is identified as a Psyche Gentleman and overwhelms Lotsen, another Transcendent, with Crimson Lotus and swordsmanship. 248
Pathway Achiever	550	Completing a Pathway greatly improves Jin's flesh control, allowing the construction of complex flesh structures and refined bodily control. 550
High Table Knight — War	914	Jin defeats the previous War through accumulated victories and is recognized by the Venerable Lord as a High Table Knight. 914
Mifuo's Sarira / Threefold Soul State	926	After the events at Mishan Temple, Jin possesses Mifuo's Sarira and can manifest three heads that appear to represent three distinct souls. 926
Trinity / Plague Lord-level offense	951, 952	Through illness and the Tomie concept, Jin embodies a “Trinity” of god, evil, and humanity; attacks reach the baseline of a Plague Lord's offensive level. 951 952

Background

Jin entered Zion in the same batch as Yi Chen. During the Green Lake Town assessment, Jin received a score of 92, second only to Yi Chen, while personally killing more Diseased and early-stage infected than all other assessors combined. Choosing the Black Letter led Jin away from Arfros Tistic Academy and into undisclosed executioner-oriented training. 82

Jin's childhood was marked by abuse from Jin's father, who attacked Jin because of a resemblance to Jin's mother. After the mother's death, Jin made a mask from her bones. Following the completion of the Pathway, Jin reduced this “Mom” mask to ash and incorporated it into Knight Armor, keeping the mother's presence close. 362 550

Appearance

Jin is slender and physically unassuming at first glance, but carries an intense, predatory presence. Jin generally conceals the face behind a colorful mask and dresses in conspicuous tailored clothing, later adopting specialized executioner and Knight equipment. 83 160 951

• Short hair reaches the ears; after completing the Pathway, Jin's hair takes on the color of Crimson Lotus. 362 550
• A conspicuous Crimson Lotus birthmark sits near one eye. 550
• The Professional Emblem is branded on the base of Jin's unusually long tongue. 83
• Jin's left palm can open into a fleshy cavity containing retractable tumor tentacles. 362
• Jin commonly wears a colorful mask and patterned suit; the combat coat is deep crimson, hooded, and built to stabilize movement and suppress mental frenzy. 83 160
• Jin's Knight Armor is lightweight and form-fitting, with a gold base, crimson lotus cape, crown, and—after Tomie's influence—female heads on its shoulder guards. 951

Personality

Jin is confident, flirtatious, and openly drawn to dangerous opponents, high-risk missions, and the prospect of slaughter. Jin dismisses beginner missions as uninteresting, views strong physical bodies as valuable materials, and becomes visibly excited when confronting Severe Diseased or powerful Gentlemen. 83 102 145

This enthusiasm is paired with genuine combat discipline. Jin can restrain attacks during sanctioned matches, regulate the body to fall asleep quickly, and precisely control explosive propulsion in battle. However, Instructor Baili considers Jin's lack of controllability dangerous enough that past teammates were severely injured or killed. 85 151 280

Jin values personal strength over powerful Gentleman's Skin and is protective of the body inherited from Jin's mother, refusing to alter it through Affliction-based modification. 127 402

Abilities & Skills

Human Weapon Master

Jin is the Organization's only known active Human Weapon Master, a profession centered on transforming mammalian flesh into weapons. Weapon quality and variety depend on raw materials and Jin's Psyche. 83 95

• Can forge weapons directly from Diseased bodies, including the Pig-Head Chainsaw created from the Pig-Head Butcher. 94
• Uses meat-processing equipment and meat juice injectors to prepare materials and support combat. 83
• Can turn severed flesh into weapons, such as reshaping Yi Chen's arm into a long blade. 119
• Can produce temporary structures and furnishings by injecting a mental image into flesh. 550

Physical Affinity

Jin's class trait allows efficient biological adaptation and recovery. 95

• Heals by consuming mammalian flesh and blood; human Diseased flesh provides the best effect. 95
• Accepts blood transfusions of any type and healthy organ transplants without rejection. 95
• Rapidly regenerates damaged tissue, limbs, joints, and even portions of the mask through cancer-cell proliferation. 355 400 558
• Reabsorbs detached body parts after they become living cancer-cell masses, minimizing wasted material. 558

Crimson Lotus

Jin's Diseased Crystallization, initially revealed as Red Lotus, produces controlled explosions through flesh, blood, and specialized meat materials. 82 95

• Creates wide-area explosive traps capable of destroying groups of induced Diseased. 94
• Generates contact explosions strong enough to pulp an opponent's arm and half their body. 94
• Uses micro-explosions in the legs for extreme jumps, acceleration, aerial pursuit, and evasive movement. 119 361 550
• Internal Explosion raises speed and force beyond the body's safe rating, but causes bleeding, joint damage, and rapid energy loss. 120 121
• Can unleash attacks such as Explosive Slash by forming a Crimson Lotus across a weapon blade. 119

Cancer Manipulation

After joining Cancer-Palace and acquiring The Swelling Chronicle, Jin gains advanced control over tumor tissue and cancerous flesh. 355 400

• Produces realistic tumor clones that imitate Jin's appearance and aura, move at high speed, and self-destruct on contact. 355
• Uses tumor tentacles for movement, support, entanglement, and rapid regeneration. 361 363
• Stores concentrated Cancerous Fluid between the wings to repair and empower weapons. 628
• Can adapt the body to unusual environments and cultivate Crimson Lotus growths without external assistance. 914

Psyche and Combat Skill

Jin combines human-limit coordination, elevated Psyche, and close-quarters combat skill into an explosive fighting style. 95 248

• Reads physical conditions through contact and can sense unusual danger or killing intent. 82 146
• Uses Crimson Lotus threads with specialized Psyche to analyze blood composition. 248
• Maintains a Keximani practical-combat record of 59 wins and 0 losses. 149
• Can show restraint in nonlethal matches despite Jin's usual aggression. 151

Equipment / Weapons / Items

• Colorful mask / “Mom” mask — Created from Jin's mother's bones; its ashes were later forged into Knight Armor. 362 550
• Gentleman's Attire — Patterned suit upgraded with high Skin content; provides blast protection through an internal honeycomb structure. 83 94
• Crimson combat coat — Ivan-made, Skin-heavy coat that isolates Jin from Gray Zone effects and suppresses mental frenzy. 160
• Meat juice injectors — Produced in Jin's Refining Room and used to process or support flesh-based combat. 83
• Pig-Head Chainsaw — Weapon forged from the Pig-Head Butcher's remains. 94
• Blood Infant Swelling Sword — A living sword wielded during the battle against Balte. 362
• Broken war relic sword / Migua — A damaged sword with lotus-shaped guard and residual divinity; it resonates with Migua, which absorbs and transforms it. 579 919
• Knight Armor — Flesh-integrated armor carrying the ashes of Jin's mother and later altered by the Tomie concept. 550 951

Relationships

• Yi Chen — Initially declined Jin's proposed special squad after sensing Jin's killing intent. They later become long-term partners; Yi Chen is repeatedly asked to act as Jin's “control gear,” while both protect one another in battle. 35 85 104
• Instructor Baili — Keximani instructor who assigns missions, recognizes Jin's talent, and warns Yi Chen that Jin can become uncontrollable. 85 145
• Ludwig Regan — Teammate in the Newborn Passage expedition. Regan senses Jin's terrifying potential and later fights alongside Jin and Yi Chen. 146 168
• Jin's mother — Deceased mother whose bones became Jin's original mask; Jin later incorporates its ashes into Knight Armor. 362 550
• The Venerable Lord — Recognizes Jin's Crimson Lotus potential and elevates Jin to High Table Knight after Jin defeats the previous War. 914
• Mifuo — Evil God connected to Migua and Mishan Temple. Jin acquires Mifuo's Sarira after the godhead dissipates, leading to confinement and investigation. 919 926

Story Role / Major Arcs

• Early Zion and recruitment — Jin meets Yi Chen outside Ivan's Tailoring Room, proposes a special squad, and demonstrates perfectly controlled killing intent when rejected. 35
• Jose Valley / Newborn Church investigation — Jin partners with Yi Chen, leads the assault on mutated villagers, forges weapons from the dead, and fights the Holy Fetus Malakor. 85 94 119
• Newborn Passage expedition — Jin forms a three-person team with Yi Chen and Regan, dominates the qualification matches, and enters a natural Gray Zone connected to the Old World. 145 149 160
• Cancer-Palace development — Jin completes a Pathway, joins the Knight Order, gains The Swelling Chronicle, and rises to the position of High Table Knight of War. 550 914
• Divine Skin Manor conflict — Jin intercepts Marquis Gluttony at Arfros Tistic Academy, repairs the broken war relic sword with Cancerous Fluid, and is severely injured while delaying the Marquis. 628
• Mishan Temple and Phenomena missions — Following Mifuo's disappearance, Jin is confined under suspicion, obtains Mifuo's Sarira, and joins Yi Chen's team in selecting the Tomie phenomenon. 926 927
• Tomie phenomenon — Tomie chooses Jin as a symbiotic host. Jin manifests the Trinity state, challenges Yi Chen, and amplifies the phenomenon through Mifuo's sorcery. 949 951 954

Notable Quotes

“Boring man.” 35

“Spare my ass!” 628

Trivia

• Jin considers high-grade Gentleman's Skin less valuable than personal strength and practical materials. 35 127
• Jin is stated to be the only Human Weapon Master currently known within the Organization; a previous holder of the profession was executed for a serious crime. 83
• Jin's most exceptional early attribute is Motorics, which reached the human limit before the Jose Valley investigation. 95
• Jin's combat style is so feared at Keximani that other competitors prefer to avoid encountering Jin during Gray Zone exploration. 149