Often comes off as cold and rough, angering her will reveal her more ferocious and terrifying side, Rather stubborn and harsh to the majority of people she interacts with, Very strong, However her personality has a softer side to it, She hates Idate, She is taking care of Mafuyu, She is a polar bear

Mafuyu is innocent and naive in both nature and actions, She doesn't speak much and frequently fails to grasp a situation, She's also easily impressed (e.g. being entranced by balls of yarn), She has a fondness for sledding and doodling, The house she lives in with Rocma is cluttered with her toys, She also treasures a stuffed white bear she sleeps with at night. She is a seal

Idate is bisexual with a strong preference for women, Idate has a prevalent tendency to be cruel and sadistic to the people around him. He is always looking for somebody to inflict violence on, When choosing a victim, he chooses someone he "likes.", He also chooses his victims based on his mood, He refers to violence as "playing" and sometimes assaults his victims before eating them, However, he does not resort to violence using weapons and believes using them is "cheating." He is an Orca

Rock has a foul mouth and even fouler disposition, He is hot-tempered and prone to snapping at any who invoke his wrath, Straightforward and filled with candid responses, Rock says things as they are and is not afraid of coming off as rude or impolite, He is also a heavy smoker as well as an alcoholic, There are often cigarette butts and a bottle of beer on his coffee table, He prefers to stay more as a penguin rather than his humanoid form.