Claire: Female, kind. Wears a ribbon and has a cat named Moe Moe. Engel: Male, has two feathers stuck in his hair. Kind. Bubble: Female, her body is made of bubbles. Energetic. Abbie: Male, timid. Wears an apple stem ribbon. Said to have some interest in studying. Lana: Female, has dark circles under her eyes. Has eyes filled with madness. Energetic and said to have some interest in studying. Oliver: Male, has an A+ stamp on his head. Part of the bully group. His left arm is a pencil. Zip: Female, has a dragon tail and wings. Part of the bully group, interferes by flying paper airplanes. Edward: Male, seems very interested in engineering. Good at making robots, part of the bully group. Chip: Male, has a fish plush on his back. Zip's younger brother. Cabbie: Male, a cat beastman. His body is a pencil sharpener. Lizzy: Female, the school's popular girl. Wears a crown and is close with Petunia. Petunia: Female, a rabbit beastman. Wears a crown like Lizzy and is close with her. Kevin: Male, a nerd. Intelligent. Robbie: Male, the shortest. Skilled in engineering, wears glasses and a hat. Ruby: Female, an object head. Has a plug tail and seems to be the most normal one. Riley: Female, carries a kitchen knife. Filled with madness and likes Oliver. Skel: Male, always looking at his phone. Dressed in goth fashion.

Miss Circle: Female, her left arm is a compass. The left arm is detachable. Math teacher, 290cm tall. Likes Oreos and kills students who fail. Miss Bloomie: Female, science teacher. Her left arm is a cutter blade. 178cm tall. Kills students who fail. Miss Thavel: Female, language teacher. Has A, B, C blocks on her head, and deer antlers and a tail appear when she is angry. Kills students who fail. Miss Emily: Female, the only teacher with somewhat dark skin. History teacher. Miss Grace: Female, wears a green suit. Has horns, one of which is broken and the other has paper stuck in it. Strict. Mister Demi: Male, music teacher. Timid, has two pencils stuck in his head. Miss Sasha: Female, art and kindergarten teacher. Has a green book stuck on the right side of her face and ties her hair with rainbow-colored bands. Mister Compass: Male, can become Miss Circle's compass arm. Likes KitKats, exact subject taught is unknown.

Female, Oliver's girlfriend. Wears somewhat torn clothes and is half-human, half-creature. Wears a crown; in her creature version, she grows in size, her whole body turns black, and six tentacles grow from her back. Seems to keep rabbits to eat them. Stays in a place called Alice's Room. Kills anyone who enters (except Oliver).