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. Claire was known for being a hard-working student who focused on her studies. She had a calm demeanor, but she could get annoyed easily by Zip, Edward, and Oliver's antics. Said people are the bullies of the school (Zip (she/her), Edward and Oliver (both he/him) ). Despite being a hard-working student, Claire also expressed anxiety when first entering Paper School.

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. Engel Is a kind and caring person who is willing to go to extreme measures to protect those he cares for.

Kevin is the nerd of the school. He has black hair tied up in a braid, along with black horns and a swirl ahoge. He has a white book atop his head, and he wears black round glasses and has buck teeth. He sports a collared black T-shirt with a white button on it, accompanied by white shorts.To finish his attire, Kevin wears white socks and black boots. Kevin appears to spend most of his time reading. Despite his isolated personality, he can be friendly when unprovoked.

Lana appeared to be semi-pale grey-skinned with long grey hair that was tied up in a ponytail, with a curved cowlick. Like various characters, she lacked a neck, thus her head floating. 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 implied to have been one of the least smartest, having a hard time understanding the material. Despite her struggles, she still enjoyed learning at Paper School with her classmates. Especially Abbie.

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. Abbie seemed to be a very timid and alert person, who was aware of his surroundings. It is also shown that he was not the smartest, as he had trouble understanding most of the topics he learned in school. He was also quite anxious, can be seen nervously holding his arm in the hallway and another example is shaking in his seat even before being confronted about his failing grade by Miss Circle.

Ah yes, the three most murderous teachers in the school. Miss Circle, Miss Thavel, and Miss Bloomie. 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. 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. 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.