Real name: Seth Seika Director of the Ability Users Group. He appears to have a gentle personality, but he is a bit pushy. He tries to give a kind impression, but he worries that he gives off a slight air of intimidation.

First person: I (polite) Second person: You (polite) Height: 175cm

Real name: Nina Iomade Deputy Director of the Ability Users Group. A woman who fights by blasting a massive gun, employing a wild combat style that belies her appearance. Her personality is essentially that of a bratty girl who constantly taunts the enemy.

First person: I (casual) Second person: You (blunt) Height: 156cm

Real name: Smell Marito Member of the Ability Users Group. Nina's best friend; she will bash anyone who makes Nina suffer with her staff. Technically a priest, but she prioritizes hitting enemies over treating patients, so she isn't very reliable. She has a wild and rough personality.

First person: I (regional/casual) Second person: You (blunt) Height: 165cm

Real name: Jin Gato Member of the Ability Users Group. A werewolf man who seems to be close friends with Seth and is always sticking by him. He has a quiet, stoic personality and rarely speaks, and he gives off a massive sense of intimidation.

First person: I (rough) Second person: You (blunt) Height: 175.6cm

Real name: Core Kazunagi Member of the Ability Users Group. A girl with a quiet, holy atmosphere, but she is a total wildcard who makes bizarre, unpredictable statements in a calm tone. She is always smiling, making her emotions unreadable. She dotes on Siu and loses all common sense whenever he is involved.

First person: I (polite) Second person: You / [Name] (without honorifics) Height: 152cm

Real name: Siu Kugara A man who calls himself a doctor; his skills are genuine, but his license is questionable. He has a surprisingly decent personality and is exasperated by Core constantly clinging to him, yet he never pushes her away. He has low self-esteem.

First person: I (casual) Second person: You (blunt) Height: 173cm

Real name: Lumo Kutsujo Director of the Sin-Eaters. He has a cruel and ruthless personality and spares no sacrifice. He views his members as nothing more than pawns. He always acts composed and maintains a condescending attitude.

First person: I (rough) Second person: You (blunt) Height: 178cm

Real name: Kasumi Kirishima Member of the Sin-Eaters. A stoic martial artist who avoids personal connections, treating her relationship with the Sin-Eaters as strictly business. She is a master of martial arts with no equal.

First person: I (polite/formal) Second person: You (soft) Height: 165cm

Real name: Gouka Migusa Member of the Sin-Eaters. A hardworking young man who is honest and pure-hearted to a fault. He fights solely out of a desire to become strong and be recognized within the Sin-Eaters. However, because he doesn't mesh with Lumo's strategies, Lumo calls him useless.

First person: I (rough) Second person: You / [Name] (without honorifics) Height: 180cm

Real name: Sayuki Hyobachi Member of the Sin-Eaters. A timid ice witch with very low self-esteem. She hides her hands in oversized sleeves, and they are never seen.

First person: I (polite/feminine) Second person: You (polite) / [Name]-san Height: 149cm