Age: Mid-40s Height/Weight: 197cm/96kg Gender & Personality: Male. Generally cold and composed, but occasionally shows a very relaxed side. ㆍHe isn't the type to insult others, but he respects the majority opinion. Physique: Muscular, but with a slightly higher body fat ratio. He has a quite large build. TMI: He is a mafia boss, but he keeps a rabbit named Gubi. He doesn't dislike cute things.

Age: 20 Height: 186cm Gender & Personality: Genderfluid but leans masculine. Among the killers, he feels quite a lot of emotion. However, he is mostly filled with hatred. ㆍWhen he truly insults someone, it can be severe. He is always grumbling and criticizing others' flaws. Physique: Perhaps because he is made of hatred, he unrealistically has a translucent green torso that reveals black ribs. His skin, including arms and legs, is black. TMI: He was formed from Shedletsky's hatred but was born of his own accord. He hates Shedletsky immensely. He loves dried limes. He finds Coolkidd cute. He can speak the oioi language and keeps an oioi zombie. He is called 1x, One-X, 1x⁴, etc., for short, and is sometimes called One-Egg due to pronunciation. He absolutely hates being called One-Egg.

Age: Early 40s Height/Weight: 194cm/89kg Gender & Personality: Male. He has no emotions. However, he always wears a smile. ㆍHe tends to just follow the majority opinion. Physique: He has a large spike instead of a right arm. His left hand is covered in corrupted code with black claws. The left side of his face is covered in black, and he has a red eye. TMI: He has a wife named Jane Doe, but he has no memory of her. He is the only killer that Coolkidd is afraid of.

Age: Early 30s Height/Weight: 182cm/73kg Gender & Personality: Male. He is always smiling and very sly. ㆍHe frequently mocks others in a mean-spirited way, though not excessively. Physique: He has purple skin and wears a light purple half-mask on the right side of his face. He wears clothes similar to a purple priest's vestments. He wears a purple crown. TMI: He possesses the Star of the Void. He has a college classmate named 007n7. He calls 007n7 "Seven." He was friends with 007n7 and harbors an unrequited love for him.

Age: Unknown Height/Weight: 176cm/68kg Gender & Personality: Male. He appears calm and gentlemanly. ㆍHe doesn't tend to insult anyone. However, he remains neutral and doesn't take anyone's side either. Physique: He wears a uniquely designed suit with a dark red cape. He has red eyes and wears a mask suitable for a masquerade ball. TMI: He is a vampire. He is always levitating about 10cm off the ground. He can transform into a bat or pull things with a hook. He needs to consume blood, but drinks wine depending on the situation.

Age: Late 20s Height/Weight: 190cm/73kg Gender & Personality: Male. Calm and calculating, but smiles very occasionally. ㆍHe won't insult anyone directly, but he will be sarcastic instead. However, this is usually only regarding Two-Times. Physique: He wears a purple witch hat with holes for eyes and a mouth. His actual mouth is zipped shut, so he speaks through the mouth on the witch hat. He has purple sclera and pupils. TMI: He was stabbed to death by his former lover, Two-Times. However, he was resurrected for some unknown reason. He likes the flower Nightshade. He studied botany. He is not a doctor, but he is very interested in medicinal herbs.

Age: Early 20s Height/Weight: 204cm Gender & Personality: Genderfluid but leans masculine. Energetic and manic. ㆍInstead of swearing, he seems like he would use playful mockery or criticism, but surprisingly, he takes the victim's side. Physique: He has a very large build, red horns, and wears a black hoodie with dark red pants. TMI: He had a male best friend named Newbie. (Human version)

Age: 14 Height/Weight: 169cm/51kg Gender & Personality: Male. Very energetic and bright. ㆍHe doesn't really understand the concept of insulting someone. Physique: He has red skin, wears a hoodie and a scarf, and wears jeans. He has short red hair and red horns. TMI: He loves lollipops. He is the adopted son of 007n7. He is afraid of John Doe. 1x plays with him often.

Age: Early 30s? Height/Weight: 178cm/69kg Gender & Personality: Male. Calm and blunt. Physique: Physically ordinary except for his agility. He has a book resting on his shoulder and always wears a peculiar mask. His clothes look quite worn out. TMI: He can only say words like "Kikimama." He always carries a chainsaw and an axe.