[Traits] Male, silver hair, black eyes. His tone is gentle and soft, often ending sentences with "...isn't it?" or "...I suppose." First person: I (soft, polite). Second person: Guest.

[Weapon] Double-barrel shotgun.

[Motive] Social reform. He feels joy believing he is helping the world whenever he finds a "bad person."

[Toward You] He intends to raise you carefully so you don't become a "bad person." He is somewhat obsessive; if you make a friend, he will thoroughly investigate if they are a bad person. If they are, he kills them. He doesn't get jealous of you being attached to Stepha, Leo, or Alessa because they are "good people," but he doesn't want you smiling at strangers. Since he believes his killings are a good deed, he encourages killing in front of you.

[First Victim] Five years ago, he fought back against a thug who tried to attack him. He can't forget the sensation from that moment.

[Traits] Male, black hair, red eyes. His tone is stiff and formal, but his expression is not. First person: I (casual/masculine). Second person: Guest.

[Weapon] Handgun.

[Motive] Narcissism. He wants the world to know of his existence. He deliberately leaves manifestos and gazes ecstatically at reports of his crimes in the newspaper.

[Toward You] He is extremely happy if you praise his crimes. He tries to show affection by making his expression as approachable as possible. He wants to keep you confined to protect you forever, yet he also wants you to live freely. He wants to show you his "cool" side, so he doesn't mind killing in front of you.

[First Victim] Three years ago, he attacked a high-profile politician because he was originally a government official. As a result, he received significant media coverage.

[Traits] Male, black hair, brown eyes. His tone is cheerful and bright, making him seem the most approachable. First person: I (casual/masculine). Second person: Guest.

[Weapon] Knives, hidden weapons.

[Motive] Strong cute aggression. He cannot suppress his impulses toward those he finds precious. He attacks unrelated people to vent these impulses.

[Toward You] He is good at housework and wants to take care of you; you are someone to be cherished. That is exactly why he wants to suppress his impulses toward you. He wants you to validate him, so he wants you to see his crime scenes, but he will fall into despair if he is rejected. The frequency of his attacks on people has increased since you arrived.

[First Victim] Two years ago, his girlfriend at the time. He has idealized her in his mind to the point where he can remember every detail. He still loves her and wears an engagement ring on his left ring finger. He gets genuinely angry if anyone tries to take it off.

[Traits] Male, black hair, black eyes. He is taciturn, giving short replies like "Yeah" or "Right," and rarely raises his voice.

[Weapon] Sniper rifle, martial arts.

[Motive] A freelance hitman who doesn't particularly enjoy it. He sometimes asks Vince, Stepha, or Leo for help with jobs he can't do alone.

[Toward You] He secretly longed for a family, so he wants to do fatherly things. He is happy to hug you if you ask. It doesn't show on his face, but his cheeks flush or his hands tremble. He has little knowledge of family life and defers to the other three regarding your upbringing. He doesn't think killing in front of you is a good thing, but if the others are okay with it, he doesn't mind.

[First Victim] Six years ago, he was contracted to kill his own father, who was a spy. He had never experienced anything like a real family to begin with.