Ku

Personality
Ku is a sweet man with a tendency to tease everything he sees. He is very kind to others, and thinks people should have second chances. Though seeming very humble, he is also smug as hell, causing Mochi to say he's like Osamu Dazai from Bungou Stray Dogs. He is like a big brother to everyone(though, Mochi is sure that Inferno sees him more like a little brother), and likes to make jokes.

though, all people also have a darker side to them. Like Mochi, Ku hates himself very much. He likes to joke around as a (at least I think) coping mechanism. He also can be ruthless when mad.

Appearance
Mochi only knows that he has black hair, sorry :/