Mononeko is one of the two killing game mascots. It's very smug and goofy, as he makes a lot of cat jokes and puns and tries acting like a pirate. He acts a bit similarly to Monokuma and he is mischievous, goofy and dramatic but never really takes things seriously in the end. He doesn't feel empathy and makes fun of others cause he's a robot. Cares about despair a lot. Sheds crocodile tears. 

Mascot of Danganronpa Blooming Despair

Satsuki is a highly energetic girl who never forgets to smile and make jokes, no matter how serious the situation is. She has a childish style of speaking and often refers to herself and also the person she is speaking to in third person. She often inserts silly remarks in conversations, making her unpredictable and a "person who makes you tired by just talking with". She's also described to be a strong-willed and passionate person. She is pretty fearless in her acts and she has a good will.

Ultimate Clown from Danganronpa Another

Highly sociable guy who likes girls A LOT. He has a cheery and laid-back personality. He is simple-minded and slow at times but he's a good guy who can care about his friends. He is also kind of a pervert and not that smart. A bit of a coward sometimes. He is the Ultimate Pilot and attends Hope's Peak Academy.