Chiyoko- Multi-personality settings, she can act different ways toward different people and be friends with anyone.... but is it all an act or....

Daisuke- Protective "mamma-papa" personality, tends to be the peace maker/enforcer of the group, and the go-to guy when someone has a problem. 

Hotaru- Social butterfly type, overly enthusiastic about anything concerning Chiyoko, kind of annoying with his personality being overbearing, only ever gets along with other eccentric people.

Ayame- Intelligent quiet type, always stays near his sister Airi and is very protective of her and Chiyoko, gets along well with others for his listening skills. But gets in trouble because he goes along with his sisters pranks.

Airi- Mischief maker type, loves pulling pranks on people she doesn't like, mostly consisting of others in the group, but never Chiyoko. Tends to act like a cat, and doesn't trust easily.

Kaito- Tsundere type, tends to shy away from people unless provoked/ spoken to, she gets into fights easily because of her snake tongue but cries about it when she's alone, she keeps a diary of all her self hate for her personality.

Arata- Trouble maker type, doesn't listen unless the other person is Chiyoko or obviously stronger than her. She eggs on fights and then sits back and watches them escalate, very hard to get along with unless you can tolerate a lot of stupid.