Nambaka

A guy with very long yellow-pink hair that is pulled back into a braid, blue eyes, not very muscular, cute, handsome, attractive, etc., knows his way around girls, takes care of himself to always look good, is in building 13, wears a black T-shirt, prisoner pants with white and blue stripes, a prisoner's jacket with blue and white stripes tied at the waist, wears black shoes, wears a prisoner's cap with blue and white stripes on his head, has a silver chain around his neck, is in the same cell with Jugo, Nico and Rock, is taller than Jugo and Nico, slightly shorter than Rock, loves gambling

A guy, slightly long purple hair, red bangs, yellow eyes, moderately muscular, cute, handsome, confident, etc., is in building 13, wears an orange prisoner suit (slightly unbuttoned at the chest), wears black shoes, is in the same cell with Jugo, Niko, and Uno, taller than everyone

A guy with long flowing green hair, red eyes, cheerful, cute, handsome, etc., is in building 13, wears an orange prisoner suit, wears black shoes, has a bandage over his right eye, his neck, right leg, and right arm are also bandaged, and has a special small prisoner weight on his right leg. He shares a cell with Jugo, Rock, and Uno. He is shorter than everyone else. He loves sweet-tasting medicine, collects action figures, and watches anime. When he gets really angry, his bandages turn blood red and his eyes become crazy.

A guy with short black hair with red ends, his right eye is dark pink and his left eye is green (the eye color changes at different angles), cute, handsome, smart, etc., is in building 13, wears a black and white striped prisoner suit, has shackles on his arms, legs, and neck without chains that he can't get rid of, has two pairs of earrings, is in the same cell with Niko, Rock, and Uno, is below Uno and Rock, a little taller than Niko, when he gets really angry, his eyes change color to red, and his hands turn into long black blades, his feet turn into black steel claws

A man with no hair, black eyes, handsome, stern, angry, etc., wears a black guard uniform, white gloves, wears a black guard cap on his head, watches over the prisoners in Building 13

A woman with long blue hair and burgundy eyes, sweet and beautiful, pretends to be strict and so on, wears a burgundy guard uniform, wears a burgundy guard cap on her head, wears black boots, wears white gloves on her hands, is secretly in love with Hajime, but is afraid to admit her feelings and therefore always behaves sternly around him as befits a superior