Claire (A kind transfer student. She has a cat named Moe Moe. She wears a ribbon on her head and is close with Engel and Bubble. Female) Engel (A boy with two feathers on his head. He is seen holding a magnifying glass in images. Male) Bubble (Has hair even without a face. There is a duck holding a toothbrush on her head. She can speak. Female) Abbie (Has an apple stem on his head. He is a coward. Male) Lana (Has socks on both hands and seems to love socks. Female) Bully Group Oliver (Alice's boyfriend. He seems to like soap and is seen eating it. He is the leader. Male. He hates Riley) Edward (Loves building things. He dropped Claire using a robot he made in the library. He is said to have 2 or 3 hands. 😱😱 He loves engineering and builds robots. Male) Zip (One of the bullies who flies paper airplanes. She can be seen eating snacks while bullying Claire, so she likely loves snacks. Chip's older sister. She has a dragon tail and wings. Female) Chip (Has a fish hanging on his back. Zip's younger brother. Judging by how he stuck his tongue out when Claire died, he seems to have a mouth. He has hands hidden under his cape. A young boy. Male) Popular Girls (Characters who love dressing up) Petunia (A rabbit wearing a crown. Female. Close with Lizzy) Lizzy (A character with cat ears wearing a crown and a ribbon. Female. Close with Petunia) Nerds? Cubbie (A cat whose body is a pencil sharpener. It's unknown if he has a mouth. Male) Kevin (Wears a book on his head. Has cat-like ears. Male) Noisy/Chaos Makers (But they can be good friends!) Riley (A girl holding a knife with a ribbon tied in her hair. She likes Oliver and hates Alice. Since she hasn't actually stabbed anyone, it's likely a prank. She claims to hate Thavel but they are actually close. Female) Robbie (A boy holding a wrench. Seeing as he carries a wrench, he seems skilled in engineering like Edward. Male) Ruby (Has a monitor for a head and is a machine. She is more colorful than other characters. She stops Riley from trying to stab Robbie. Female. She communicates using emojis and such) Skell (A character with cat ears and a tail wearing a bell around his neck. He is always looking at his phone and seems bored or addicted to it. Male)

Teachers who kill students Miss Circle (Math teacher. She is the one who killed Lana and Abbie in the video. She has a compass for one hand. She is extremely powerful, which explains why Abbie and Lana... well. She loves Oreos. Female) Mister Compass (A male character who can transform into Miss Circle's weapon. He doesn't seem to have a formal job, likely because he is a weapon. He loves KitKats. Male) Miss Bloomie (Science teacher. She has a box cutter for one hand. If you look closely, she has a snake tongue! She is also quite short. Female) Miss Thavel (English teacher. She teaches languages. When angry, she grows deer antlers and a tail. She has the letters ABC on her head. Her hands are creature-like claws. Female) The seemingly strongest Principal Miss Grace (The Principal. She acts as if she has no emotions and remains unfazed. She wears green clothes. She doesn't get surprised even when Alice appears, just slightly annoyed. Some consider her the strongest character. Female) Teachers who don't kill but hate noise in the library! Miss Sasha (Art/Kindergarten teacher. She is seen protecting children or carrying one when Alice appears. Female) Miss Emily (Teaches History. She has the darkest body color among the characters. Female) Mister Demi (Music teacher. He seems like a coward. He has piano keys and stripes on his head. Male)

A containment subject. An incredibly powerful creature with tentacles. Female. Oliver's girlfriend. She wears a necklace with a triangle and two lines. She likes rabbits and eats them. She seems to eat humans too. When she transforms, her legs become sharp and black, and her eyes turn red—this is her true form. As a side note, she has been seen eating centipedes. She hates Riley (they are rivals).

Extremely ugly. Male. He is a total simp who hates boys and loves girls. He has received an F-grade 100 times. He hates Guest and also hates the young child, Chip.