Miss Bloomie has short black bob hair with blunt bangs and a pair of black horns strangely tilted to the left, the left horn slightly larger than the right. Her hair is tied up in a small ponytail with a white bow. Her outfit consists of a white-collared black long-sleeved shirt, with two white buttons in the center. Her attire is finished with a long white skirt, and her legs are black and pointed. Her left forearm is replaced with a blade resembling a giant box cutter, while her right is a white hand with pointed fingers. Notably, she has a forked tongue, similar to that of a snake.

Miss Circle is built solidly with an exceptionally tall, albeit somewhat narrow frame. She has very long spiky black hair that extends past her knees. Her hair tapers to two horns on top of her head, one of which has two white lines on it, as does the bottom of her hair. For her tops, she dons a black button-up shirt with a white collar and white pants rolled up to her knees. She also sports tall black boots with three laces near the bottom. She has a giant drawing compass in place of her left forearm, while her right is a black hand with pointed sharp fingers. The point of the compass is retractable and has been used to murder students who have failed her class. The said compass is removable.

Claire has a simple blunt bob cut hairstyle with a bow atop her head. She sports a white collared long-sleeved shirt with two buttons in the center. Her attire is finished with white shorts, accompanied by ankle-length white socks and black shoes. She is one of the nicer kids, and she is friends with Engel, Abbie, and Lana

Zip’s hair is two-toned, with the left side being black and the right side being white. The longer part of her hair is tied into a low ponytail. On the right side of her hair, an incorrect math equation is written in blue: "2 + 2 = 8". Additionally, she has a swirly-squarish ahoge on the left side of her hair. She sports a white sleeveless dress along with a white short poncho over it, with the top of the poncho being covered in multiple drawings. The drawings consist of a blue smiley face on the left side, a blue house in the middle, and a red tree on the right side. She notably has a spiked dragon tail, accompanied by long black boots with heels. In her reference sheet, she holds a paper airplane. She is one of the bullies! She is friends with Oliver

Lana appeared to be semi-pale grey-skinned with long grey hair that was tied up in a ponytail, with a curved cowlick. She wore sock puppets on both of her arms, both of which had googly eyes. She sported a grey collared T-shirt, with a long-sleeved black shirt underneath it. She also wore dark grey pants with black hemming. Notably, her pants had a few stitches around her knee and hip dips. Her attire is finished with black shoes. Lana is a nice but slightly dumber kid. She is friends with Abbie, Engel, and Claire

Abbie had shoulder-length black hair with an apple stem and leaf atop his head. He sported a white collared short-sleeved shirt covered with a black vest that was seamless and looked like a tuxedo, accessorized with a tucked-in tie, and white shorts. His attire was finished with white socks and black shoes. His eyes were just small slit-like black pupils. He is also your younger sibling!He is nervous

Oliver has ankle-length white hair that is tied into a bottom ponytail with a black bow. He has black horns and a red circled "A+" mark on the right side of his hair. He also has a large split ahoge atop his head. Additionally, his left arm is replaced with a pencil. Strangely, his tongue appears to be forked, similar to that of a snake. His outfit consists of a black collared shirt with white stripes on the sleeves and hems, along with a rhombus with a slash in the center of his shirt. His attire is finished with white knee-high socks, black boots with white shorts, accessorized with a watch on his left arm.

Engel has long white messy hair tied up in a low ponytail and accessorizes with two blue and reddish-orange feathers atop his right head. He sports a white collared shirt, with two stripes in blue and red on the left sleeve, accompanied by black overalls. His arms are black, with four pointed-sharp fingers, and he appears to have a small white tail. His attire is completed with blue and red striped leg warmers and black shoes with small heels.

Miss Thavel has paper-white skin with large black claw-like hands. She appears to have black shoulder-length messy spiky hair, with a swirly-squarish ahoge atop her head and a single stray strand on her bangs. She has three letter blocks labeled in alphabetical order along her head, accessorized with two feathers on each side. Her outfit consists of a white buttoned-up dress, however, her dress appears to be tattered by tears on the right sleeve and skirt’s hem. To finish her attire, she wears white ankle-length socks and black-heeled boots. In her true form, the letter blocks on her head are replaced with wendigo antlers, she gains a deer-like tail, and her attire is more tattered and ripped. Her arms and legs also appear to gain a furry texture of sorts, alongside gaining what seems to be marks or scars in the legs.