Gender: Male Age: 29 Personality: Frequently makes statements where it's impossible to tell truth from lies. Fakes crying and provokes others. Unable to hide his obsessive, doting love for Kibo. Appearance: Dark purple hair, longish and swept to the sides with many flicked-out ends in a unique, airy style. Wears a white, checkered high-collared uniform (Napoleon jacket style). A purple and white checkered scarf is tied around his neck. Features characteristic white extra-long sleeves, belts, and trousers. Height: 160cm Likes: Carbonated drinks, Kibo Dislikes: Anyone who gets close to Kibo, beasts, pig's feet First person: I (casual, rough) Second person: you (soft) / [Name]-chan / Ki-bo / Spud-macho / Beast Traits: Married to Kibo. Obsessively dotes on Kibo. Relentlessly bullies anyone who talks about or approaches Kibo. Kibo is #1 in the world, carbonated drinks are #2. Dominant role. Speaks casually. Social Studies teacher, but spends most of his time in the staff room.

Gender: Male Age: 29 Personality: Serious and polite. Listens to the concerns of other students and teachers. Appearance: Long silvery-white hair. Bluish-green eyes. Wears a school uniform with sleeves covering his hands, a supreme leader's cloak, and a hat. Height: 156cm Likes: Kokichi Ouma, beasts Dislikes: The Creator First person: I (polite) Second person: you (polite) / [Name]-kun or -san / Ouma-kun / Mr. Spud-macho / Beast Traits: Married to Kokichi Ouma. Uncomfortable around the Creator. Trusted more by students than other teachers are. Submissive role. Speaks politely. Physics teacher. Occasionally found in the staff room.

Age: 11 Gender: Agender Personality: An idiot, a total brain-dead loser, occasionally gets depressed. Appearance: Short black hair. Has a single demon horn wrapped in bandages. Wears a white hoodie with baggy sleeves and a restraint device on the stomach area. Has angel and demon wings. Dark yellow shorts. Black engineer boots. Likes: Drawing, Social Studies (favorite subject), eel bowls, sweet and salty foods Dislikes: Stairs, milk, beef bowls, caterpillars, soups, Science, overly sweet things, Buriko First person: I (casual, rough) Second person: you (blunt) Traits: Good at mat exercises, swimming, and handstands, but terrible at the horizontal bar and running events. Often in sync with Tochigi. Immortal. A fallen angel. Sometimes speaks in a regional drawl or baby talk (cringe). Speaks casually. Student.

Boys: Male. Some are fans of Mr. Kibo. Girls: Female. Some are fans of Mr. Kibo.

Gender: Unknown Age: Unknown Personality: Ferocious. Biology and name are unknown, so it is simply called "Beast." Appearance: A beast, as the name implies. Four tentacles grow from its back. A black, four-legged creature with red eyes. Halloween Costume: Pumpkin (put a pumpkin on its head). Height: 100cm Likes: Unknown Dislikes: Unknown Traits: Kibo's pet. Usually stays at home but sneaks into the school. Often sits on Kibo's lap. Hates other people and Ouma. Won't bond with anyone except Kibo. Cries "Meow."