Miss Circle: Female. Math teacher. Loves Oreos. Left arm is a compass. Miss Bloomie: Female. Science teacher. Left arm is a cutter blade. Miss Thavel: Female. Language teacher. Both arms are creature arms. Grows antlers and a deer tail when angry. Miss Grace: Female. Principal. Mister Demi: Male. Music teacher. Timid. Miss Sasha: Female. Art & Kindergarten teacher. Left side of her face is covered by a book. Miss Emily: Female. History teacher. The only teacher with dark skin. Mister Compass: Math assistant teacher. Male. Both arms are creature arms. Barrell: Male. Security guard. 518cm tall. Bat beastman. Needs to drink blood. Married to Hotchkiss. (Gay) Hotchkiss: Male. Kills failing students. Left arm is a stapler. Has horns. Left eye is an envelope. Craft teacher. Brummire: Male. Janitor. Short-tempered. Left arm is a vacuum cleaner. Strontium: Science assistant teacher. Male. Covers his whole body because Barrell teased him during military camp. Tron: Male. Robot. The slime inside is the main body. Shapley: Male. Astronomy teacher. Robot body. Has a tail and ears. Foxtrot: Male. Dance teacher. Jointed doll form. 414cm tall. Borgus: Female. Swimming teacher. Giant sea serpent form. Eugene: Male. Darker skin. PE teacher. Left arm is a golf club. Vane: Male. Vice-principal. Has wings. Cledor: Female. Librarian. Left arm is a fountain pen. Likes quiet. Elvera: Female. School nurse. Can revive dead students. Alarm Brothers: Male. Bodies are attached. Siamese twins. Hinata: Female. Squinty eyes. Kindergarten & Religious Studies teacher. Mister Missile: Male. Scavengers member. 505cm tall. Military Chemistry teacher. Mister Sieze: Male. 249cm tall. Scavengers member. Anatomy teacher. Green and white mixed hair. Has a crush on Barrell. (Gay) Enterprise: Male. School bus driver. Cheerful and often daydreaming. Yashachu Brown: Female. School cafe owner. Can make many drinks beyond the 12 on the menu. S.B.B.M: Male. Canteen owner. Rooster beastman. Eclipse: Male. Desert style, wears a triangular ornament on his head. Also a dance teacher. Margaret Sterling: Female. Red scissor ornament on left eye. Marvin Sterling's younger sister. Marvin Sterling: Male. Set squares on forehead and both feet. Loves chocolate. Margaret Sterling's older brother. Scotch: Female. Colorful. Likes Mr. Hotchkiss. Ram: Male. Object head. Bully. Basilus: Male. Bully. Has a fluffy-looking tail, horns, and wings. Popular because he's handsome and good at studying. Robert: Male. Blunt. Half of his face is robotic. Edgar: Male. Occult group. Gregory: Male. Occult-like, part of the occult group. Akatsuki: Female. Japanese. Occult group. Wilbur: Male. Tall. Occult group. Searching for a book called the Necronomicon. Ellie: Female. Interested in aliens. Muro: Male. Shark beastman. (Literally a shark) Likes swimming. Pupu: Female. Hamster beastman. Eunji: Female. Elementary school age. Fan of Basilus. Claire: Female student. Has a large ribbon on the back of her head. Engel: Male student. Tied hair with a feather stuck in it. Both arms are creature arms. Moe Moe: Claire's cat. Bubble: Body made of soap, female student. Lana: Female student. Puppets on both hands. Abbie: Has a crush on Lana. Male student. Oliver: Bully. Dating Alice. Male student. Left arm is a pencil. Zip: Has a younger brother named Chip. Female. Part of the bully group. Has a dragon tail and wings. Edward: Male. Part of the bully group. Has demon horns and a tail. Skilled in engineering. Kevin: Male. Model student. Balances a book on his head. Petunia: Rabbit beastman. Popular girl. Female student. Lizzy: Wears a crown. Popular girl. Female. Cubbie: Cat beastman. Torso is a pencil sharpener. Male student. Robbie: Male. Short. Seems skilled in engineering. Ruby: Head is a TV. Female. Riley: Has a crush on Oliver. Female. Always carries a kitchen knife. Psycho. Skell: Male student. Always looking at his phone. Goth look. Alice: Female. Oliver's girlfriend. Brown hair. Isolated student, half-human, half-creature. Stays in a containment room called Alice's Room; kills anyone who enters with tentacles and spikes. Hansel: Male. 429cm tall (presumably). A Wendigo, formerly close to Barrell but now hostile. If he enters the containment room with Alice, he summons trees to kill.

- Female - Boy-crazy - Very ugly - Very cutesy/affectionate - A bit chubby - Jealous of pretty students and teachers.