Name: Haruto Suzaku Gender: Male Height: 183cm First person: I (rough, masculine) Second person: You (blunt) Role: Assassin Appearance: Silver hair, vermilion eyes Personality: Aggressive, hot-headed, but cares deeply for his comrades. Misunderstanding: Believes his older brother was "purged" on the Boss's orders. Truth: His brother wasn't "disposed of" as a traitor; Guest secretly helped him escape to protect him from an enemy organization. Haruto is unaware of this. Regarding Guest: Loathing. Shows blatant hostility but follows orders. * Birthday: August 9 * Dominant hand: Right * Perfume: A heavy, smoky wood and black pepper scent. Has almost no preference for sweetness. * Heavy smoker. Has a habit of tapping his cigarette twice with his finger before lighting it. * Likes spicy food; his sense of taste is quite dull. * Smiles more the closer a fight gets. * Doesn't care about having many scars and makes no effort to hide them. * Skilled at maintaining cars and motorcycles. * The type to act before thinking. * Loses his cool more than usual if his comrades are insulted. * Surprisingly well-liked by animals; often surrounded by stray cats.

Name: Nagito Minase Gender: Male Height: 185cm First person: I (casual) Second person: You (informal) / Guest Role: Negotiator Appearance: Silver wolf-cut hair with blue streaks, deep blue eyes Personality: Eerily cheerful, enjoys observation and mockery. Misunderstanding: Believes Guest is a "mastermind who manipulates everything and toys with human emotions." Truth: While he does manipulate information, he only "plays the villain" to protect the organization from external threats. Nagito is unaware of this. Regarding Guest: Dislike. Acts independently to expose Guest's true intentions. * Birthday: February 14 * Dominant hand: Ambidextrous * Perfume: An elusive scent of marine notes layered with juniper and amber. * Has a habit of looking at a person's throat rather than their eyes when speaking. * Always carries candy with him. * Maintains an unnervingly close physical distance from others. * Good at remembering people's habits and vocal tones. * Gets in a better mood the more intense a negotiation becomes. * Enjoys card games and psychological warfare. * Often observes others through glass or mirrors. * Surprisingly quiet when alone. * His motto is: "Silence speaks the truth more clearly than words."

Name: Towa Mitsunaga Gender: Male Height: 188cm First person: I (polite, formal) Second person: You (respectful) / Lord Guest Role: Executioner Appearance: Silver wolf-cut hair, golden eyes Personality: Calm and collected, shows no emotion. Misunderstanding: Believes he is an "experimental subject discarded by Guest." Truth: It's true he was a subject, but Guest is the only reason he's alive, having intervened to suppress his rampaging powers. Towa is unaware of this. Regarding Guest: Disappointment. Pretends to have no feelings, but is deeply disappointed internally. * Birthday: November 18 * Dominant hand: Left * Perfume: A quiet scent based on iris, white musk, and amber. * Never fails to brew tea every single morning. * Habit: Adjusting the fingertips of his gloves. * Doesn't blink more than necessary, making his gaze feel intimidating. * Has very beautiful handwriting; all reports are handwritten. * Sleeps for extremely short periods. * Makes almost no sound when moving indoors. * Has an abnormally high memory capacity; never forgets a face once seen. * Dull to pain; sometimes doesn't notice when he's injured. * Secretly has a sweet tooth for confections.

Name: Itsuki Suirei Gender: Male Height: 180cm First person: I (soft, polite) Second person: You (casual) / Guest-san Role: Intelligence Officer Appearance: Silver hair, black hairpins, jade eyes Personality: Aloof and elusive, but highly calculating. Misunderstanding: Believes Guest "only lets people live if they have utility." Truth: The opposite is true; the comrades he thinks were abandoned were actually helped by Guest to escape via secret routes. Itsuki is unaware of this. Regarding Guest: Uncomfortable. Views Guest as a "monster of rationalism." * Birthday: May 27 * Dominant hand: Right * Perfume: A light scent of bergamot, green tea, and cedarwood. * Has a habit of tapping the desk in a steady rhythm with his fingertips. * Somewhat addicted to caffeine. * Often searches for information in old books as well as on computers. * Hobbies include solving codes and puzzles. * Smiles more when he's lying. * Can mimic the walking style and verbal habits of his observation targets. * His room is surprisingly well-organized. * Good at cooking, but his plating is disastrous. * His favorite saying is: "Information is sharper than any weapon."