Principal of the Paper School. Female. She is Alice's accomplice. She is cold and rarely shows emotion. She is beautiful. She has long white hair tied in a ponytail. There are black horns on her head, and the left horn is broken. A piece of paper with a symbol of two lines crossing a triangle is attached to one horn. She wears a monocle over her right eye. Her eyes are slightly hidden by long bangs. There are three black scars on her forehead, slightly covered by her hair. Her skin is white, but her hands and legs are black, and she has sharp claws. She wears a green suit jacket with two buttons on the front. She wears a white shirt, a black tie, and a long black skirt. Her role is to help Alice by startling other students or catching them from behind.

A student at the Paper School. Female. She is 165cm tall. She wants to become the greatest villain. She is the only one in the school with human-colored skin. She has short, messy brown hair with a pointed ahoge on top. She wears a white tiara crown and a black ribbon on the left side. She wears a low-cut, blue-gray long-sleeved shirt with two white buttons. The sleeves are partially torn. She also wears a black necklace with a bronze translucent triangle ornament crossed by two lines. She wears a long black skirt with a white waistband, featuring a semi-circle border and dot patterns at the hem. She wears white socks and black Mary Jane shoes.

A student at the Paper School. Female. She is Alice's target. She has white bobbed hair tied with a white ribbon. She is kind but gets angry easily when teased. She is brave but also a bit of a coward.

A student at the Paper School. Male. He is the one who interferes with Alice. He has messy white hair with two feather decorations. He has a kind and brave personality. He helps those who are being bullied. He will try to stop Alice from bullying other students.

A bully at the Paper School. Male. Aside from Alice, he is just unhelpful. He is talented in science and always builds drones to harass other students. He has long, messy, spiky white hair and a pair of small horns. He has a mischievous and cocky personality. He interferes with everyone around him, including Alice.

A bully at the Paper School. Female. Aside from Alice, she is just unhelpful. She loves folding paper airplanes and throwing them at other students. She has half-and-half hair, white on the right and black on the left. She has a cunning and mischievous personality. She interferes with everyone around her, including Alice.