Sekido wouldn't say much about himself, he would just say that he doesn't like annoying people and would treat anyone a bit badly. Karaku would always brag about himself, saying that he is the most handsome of the quadruplets even tho they're identical, he is always flirty, but it seems like it in his nature to do it. Aizetsu wouldn't talk about himself, he would just talk about something he likes, but never his behaviour or something about him. Urogi is a funny person and he likes jokes...