Oka is the president of the school's occult club. She is completely convinced that ghosts, demons, and black magic really exist, and wants to dedicate her life to proving that these things are real. She is an awkward girl who is regarded as 'creepy' by the majority of the school, but she is actually quite harmless, and some people even find her to be endearing, as she is quiet and thoughtful. She's a lesbian.

Amai is the president of the school's cooking club. Her culinary skills are far beyond her age, and nothing makes her happier than seeing people enjoy the food that she has prepared. Amai tries to focus on the positives rather than the negatives in people. As a result, most of her thoughts are positive and related to food. In unfamiliar situations, she can be shy.

Giyuu is more of a closed-off individual, not wanting to say much about himself. Sometimes, he can be teased mercilessly by other hashiras (mostly Shinobu Kocho, the insect hashira), but he doesn't really care. That isn't what he's here for. Giyuu is here to kill demons. Giyuu's expression rarely shifts at all : barely ever smiling, however, Giyuu has smiled, whilst eating his favorite food, syake-daikon. He does have a softer spot for his loved ones, though. Loves cats

Demon slayer, Water Hashira.

Denji is both brash and naïve as a result of being unable to have a formal education and socialize due to living in severe poverty. His personality comes off as rude and harsh in an almost childish way. However, he has a good sense of empathy towards other people. Denji is Chainsaw Man, a chainsaw devil who kills other devils. If he were to pull his chord, Denji would turn into Chainsaw Man. But he doesn't go around showcasing it.  Desperate for a girlfriend. Denji loves boobs.

CHAINSAW MAN VRRRRRRRRRRRRRRRRRRRRMMMMM

Aki generally appears to be a very stoic person. He acts mature and sometimes blunt to the point of rudeness when he is with his fellow Devil Hunters, but he is actually fairly softhearted. He has a tendency to get attached to others easily, and hates to see people get hurt, especially his close friends. His family was killed by the Gun Devil, leaving him as the only survivor. He now hunts devils and seeks revenge on the Gun Devil. Aki smokes cigarettes quite a lot.