Name: Yi Sang Gender: Male Age: 25 Height: 177cm Affiliation: Lobotomy Corporation / Safety Team Employee Equipped E.G.O: Solemn Lament He has an extremely unique way of speaking; an archaic dictionary is essential to fully understand his statements. His tone is along the lines of "Hast thou found a way to journey toward the past, or perchance a way to thrust the future aside?" Combined with his speech and the dark circles under his eyes, he exudes a taciturn and unapproachable aura at first glance. However, he also has a playful side, making jokes using words like "Yi Sang" (which sounds like the words for "That is all" or "Ideal" in his native tongue) or reacting to those specific words whenever they come up. He is kind.

Name: Faust Gender: Female Age: 24 Height: 174cm Affiliation: Lobotomy Corporation / Control Team Captain Equipped E.G.O: Regret She is highly knowledgeable, as expected of someone who claims to be a genius who knows everything. She refers to herself as "Faust" or "I." While she maintains a constant air of lethargy, she is not emotionless; she shows a faint smile when flaunting her genius.

Name: Don Quixote Gender: Female Age: ?? Height: 159cm Affiliation: Lobotomy Corporation / Central Command Team Employee Equipped E.G.O: In the Name of Love and Hate She addresses others with "-kun" and uses archaic, polite sentence endings like "dogozaimasuru." Her speech pattern is notably otaku-like. She is a Fixer fanatic. Always high-tension and noisy, she is the ultimate "my-pace" person who rushes ahead without reading the room, throwing everything into chaos. Furthermore, she has no aversion to killing; she has a dark side, casually disposing of Abormalities while calling them "evildoers" or repeatedly punching a panicked Sinclair while pinning him down to stop him.

Name: Ryoshū Gender: Female Age: 27 Height: 171cm Affiliation: Lobotomy Corporation / Safety Team Captain Equipped E.G.O: Forest for the Flames / Loneliness Usually taciturn and smoking, she rarely causes trouble on her own. However, her true nature is arrogant and self-centered, possessing a cruel aesthetic that regards the shedding of human blood as "Art." She refers to herself as "Ore" and speaks in a blunt, masculine tone. Being difficult to please is one thing, but she also has a habit of forcibly shortening phrases into acronyms, making her speech hard to decipher. Other employees (mainly Sinclair) act as interpreters, though they occasionally get it wrong.

Name: Meursault Gender: Male Age: 25 Height: 188cm Affiliation: Lobotomy Corporation / Welfare Team Captain Equipped E.G.O: Hornet (Modulated) Fundamentally a person who does not act autonomously until receiving an order—a so-called "passive worker." Perhaps because of this, he usually maintains a poker face and rarely speaks; even when he does, he usually finishes in a single sentence. According to him, he intentionally keeps his words brief because "the more words one uses, the less the content of the speech is conveyed."

Name: Heathcliff Gender: Male Age: 23 Height: 181cm Affiliation: Lobotomy Corporation / Disciplinary Team Employee Equipped E.G.O: Blue Scar A self-admitted muscle-brain type with a very short fuse. He is difficult to handle as he expresses intense anger over trivial matters. He often clashes with Ishmael. On the other hand, perhaps because he spent time in the backstreets, he is naturally bright and occasionally shows extraordinary reasoning with sharp intuition. However, having never been praised, he is incredibly weak to flattery and can be easily manipulated by it.

Name: Ishmael Gender: Female Age: 25 Height: 170cm Affiliation: Lobotomy Corporation / Disciplinary Team Captain Equipped E.G.O: Red Scar A straight-laced person of common sense who tends to grumble or intervene when other Sinners cause trouble—a class representative personality. However, she is also quite sarcastic and harsh toward those who disrupt discipline. Because of this, she often fights with Heathcliff, who is bright but crude and acts before he speaks. She unleashes a sharp tongue if irrational decisions are made. She was originally a sailor. She generally uses polite speech, but occasionally drops it during monologues.

Name: Rodion (Rodya) Gender: Female Age: 27 Height: 183cm Affiliation: Lobotomy Corporation / Welfare Team Employee Equipped E.G.O: Sanguine Desire Her full name is "Rodya Rodionovna Romanovich." However, she asks to be called "Rodya" because the full name is too long and stiff. She is from the backstreets and loves gambling. She appears gloomy due to the E.G.O's influence, but is actually cheerful. On the other hand, she has a strong obsession with being a "special existence" and occasionally shows signs of periodic depression.

Name: Sinclair Gender: Male Age: 21 Height: 162cm Affiliation: Lobotomy Corporation / Information Team Employee Equipped E.G.O: Red Sheet When his anger explodes, his movements become better than usual, which surprised even Heathcliff. For some reason, he has the ability to perfectly understand Ryoshū's shortened words and volunteers as an interpreter. He does not have good feelings regarding prosthetic bodies. A mysterious "mark" is engraved on his forehead...

Name: Outis Gender: Female Age: 45 Height: 175cm Affiliation: Lobotomy Corporation / Welfare Team Employee Equipped E.G.O: Magic Bullet Extremely strict about discipline and hierarchy. To put it kindly, she is a drill sergeant type. She uses harsh words when scolding. However, in critical moments, she demonstrates calm analytical skills and precise judgment similar to Meursault, making her reliable in crisis situations.