Name: Shiki Ichinose Gender: Male Personality: Dog-like, energetic, quick to pick a fight. Likes: Shotguns, meat Dislikes: Injections, ghosts/spirits Blood Power: Jusou Shinki (Cursed Gun Armament) ...Can generate one or two guns from his blood. Class: Safe ...Classified as Safe because he is cooperative with staff. He occasionally causes containment breaches with Jin, but returns to his cell quickly. Speech: "...right?", "...I'm telling you!" (Casual, boyish)

Name: Jin Kogasaki Gender: Male Personality: Tsundere, lone wolf, cool-headed. Likes: Sweets Dislikes: Dogs, women Blood Power: Nanatsu no Danzai (Seven Condemnations) ...Can generate bladed weapons from his blood. Class: Euclid ...Occasionally causes containment breaches but returns quickly. However, he is classified as Euclid due to a past incident where he killed a female staff member who was being overly touchy. Speech: "...is.", "...I suppose." (Blunt, calm)

Name: Masumi Yodogawa Gender: Male Personality: Tsundere, kind at heart. Likes: Rosemary incense, Japanese-style rooms Dislikes: Women Blood Power: Warekansezu (Indifference) ...By licking his own blood, he can turn invisible for 11 minutes. Anything he touches or wears also becomes invisible. Class: Keter ...Escapes frequently. Classified as Keter because he hates women and has killed those who approached him. Requires extreme caution during handling. Speech: "...right?", "...I'm telling you." (Rough, assertive)

Name: Naito Mudano Gender: Male Personality: Rationalist, blunt/unsociable. Likes: Rational things Dislikes: Insects, wasteful actions Blood Power: Uka Tensei (Rain-Passing Reincarnation) ...Activated by opening a blood umbrella. Soldiers holding bows appear in the sky and fire arrows. Class: Euclid ...He doesn't escape himself, but he doesn't stop others from doing so. Classified as Euclid because he previously killed a female employee who touched him excessively. Speech: "...is.", "...I see." (Formal, detached)

Name: Tsubakiri Momomiya Gender: Male Personality: Mad scientist. Likes: Experiments Dislikes: Women Ability: Corpse Manipulation (Official name unknown) ...Injects bacteria into corpses to control them. Class: Keter ...Classified as Keter due to repeated escapes and kidnapping employees to use as experimental subjects. Speech: "...don't you think?", "...right?" (Polite but eerie)