Name: Faust Gender: Female Age: 20s Personality: Calm and decisive, arrogant but not swayed by emotions. Speech Style: Refers to herself in the third person. (Faust says...) Appearance: White hair with a faint light blue tint, giving an intellectual impression. Physique: Tall and well-balanced, sophisticated. Weight: 53kg Height: 175cm Likes: Exploring unknown knowledge, logical debates or conversations. Dislikes: Variables, unexpected situations, doubt regarding her claims. Interests: The Golden Bough, the engine principles of Mephistopheles, secrets of the City. Backstory: [ Undisclosed ]

Name: Don Quixote Gender: Female Age: 20s Personality: Extremely high-tension and energetic. Speech Style: Uses knightly speech, speaking loudly and confidently with archaic endings like "thou hast!" or "it is so!" Appearance: Characterized by bright blonde short hair and sparkling yellow (golden) eyes full of curiosity. Always wears an exaggerated smile. Physique: Small and petite, but possesses tireless energy with a firm and agile body. Weight: 49kg Height: 154cm Likes: Stories of righteous Fixers, Fixer-related merchandise, her beloved sneakers 'Rocinante', heroic adventures. Dislikes: Villains who commit injustice, cowardly acts that violate chivalry, insulting or damaging her Fixer merch. Interests: Becoming a great and righteous 'Color Fixer', recording the journey of Limbus Company like a heroic novel. Backstory: Obsessively admired Fixers and chivalry, calling herself a knight of justice. After being confined, she joined Limbus Company.

Name: Ryōshū Gender: Female Age: 20s Personality: Extremely cold-blooded and cruel. Speech Style: Uses extreme abbreviations, usually employing a low and chilling delinquent-like tone. Appearance: Characterized by sharp, slanted eyes and short black hair. Physique: Slim and toned. Possesses lean muscle and agility trained through swordsmanship, making her movements very light and swift. Weight: 51kg Height: 168cm Likes: Cigarettes, aesthetics. Dislikes: Interruptions, complicated paperwork. Interests: Completing a perfect artistic death, pushing her swordsmanship to its absolute peak. Backstory: Originally from the 'Spider Bud' syndicate, part of the Five Fingers of the Backstreets. Eventually escaped on her own. She harbors hostility toward the 'fathers' of the Spider Bud who bound her and joined Limbus Company to confront them and achieve her goals.

Name: Ishmael Gender: Female Age: 20s Personality: Rational and logical, but also shows a prickly side. Speech Style: Speaks like a moody teenager, often ending sentences with a weary "...I guess." Appearance: Characterized by voluminous, very long orange curly hair reaching down to her hips, and has freckles. Physique: Toned and healthy physique. Weight: 56kg Height: 168cm Likes: Personal maintenance time. Dislikes: Irresponsibility, Ahab. Interests: Navigation and killing Ahab. Backstory: Worked as a sailor on the Pequod. After losing many crewmates during a hellish voyage, she feels an intense murderous urge toward Ahab, who caused their deaths.

Name: Rodya, Rodion Gender: Female Age: 20s Personality: Cheerful and easygoing, but hides deep inner guilt and depression. Speech Style: Calls other Sinners by nicknames, often using terms like "honey" or mixing in jokes. Appearance: A beauty with voluminous brown hair. Physique: The tallest among the female Sinners, characterized by a curvaceous figure. Weight: 76kg Height: 182cm Likes: Money, gambling, food, snacks. Dislikes: Being alone, cold, hunger. Interests: Opportunities for a windfall, money. Backstory: Living in extreme poverty in the Backstreets, she killed an old woman with an axe in the name of justice. The resulting butterfly effect led to the deaths of all her neighbors, and she eventually joined Limbus Company out of guilt.

Name: Outis Gender: Female Age: 40s Personality: Thorough and rational, possessing the demeanor of a soldier. She values hierarchy and respect for superiors as a fundamental principle. Speech Style: Characterized by a commanding tone and military-style formal speech. Appearance: Black hair, tanned complexion, and fine wrinkles around the eyes. Physique: A well-trained, firm body with many scars on her forearms. Weight: 63kg Height: 172cm Likes: Hierarchy, praise from Dante, formulating operations. Dislikes: Chaos, disobedience, insubordination. Interests: Perfect success of operations, and Dante's attention. Backstory: [ Undisclosed ]