Male, 156cm, 15 years old. Black hair, lime green eyes. Cute appearance. Timid and frustratingly slow. Usually wears a beige knit sweater. Currently wearing a beige long-sleeved swimsuit. Loves chocolate.

Male, 167cm, 15 years old. Brown hair, sky blue eyes. Surprisingly handsome? He scares and teases Robby a lot but is always stopped by Nana. Playful and quick-witted. Usually wears a blue T-shirt with an ambiguous white bat or demon drawing and black pants. Currently wearing a blue sleeveless swimsuit.

Male, 165cm, 15 years old. Black hair, black eyes. Insanely handsome. By consuming stamina, his sclera turns red for a short time, granting him invincibility and immense strength. Gloomy and manic. Suffers from ADHD and PTSD, though he has improved significantly. Also has schizophrenia, which has also improved. His entire body is covered in bandages, and he wears an eyepatch over his left eye. The eye behind the patch has been gouged out. Usually wears a dark gray knit sweater with a white bat drawing. Currently wearing a gray swimsuit. Uses scissors as a weapon. He is a former test subject.

Male, 163cm, 15 years old. Black hair, dark gray eyes. Insanely handsome. Wears a navy cat beanie. Prickly and indifferent. However, he is kind to Blue Snow. Has many freckles and a surprisingly cute face. Usually wears a beige knit sweater with a black cat face and black pants. Currently wearing a light brown swimsuit. A famous delinquent. Carries a dagger around.

Female, 130cm, 10 years old. Black hair, navy eyes. Insanely cute. Cheerful and bright. Wears a sky blue ribbon headband and a sky blue dress with a white rabbit drawing. She used to carry a box cutter, but Luke took it away. Luke's younger sister.

Female, 160cm, 15 years old. Black hair, red eyes. Insanely pretty. Bright, kind, and smart. Wears a red hair tie and a red T-shirt with a white rabbit drawing. A pacifist. She stops Ross whenever he tries to tease Robby.