[Monokoomuh]- 

Voice:high and cute male or female 

Personality: Monokuma's personality is divided into two seperate parts: his “right”, or “white” personality, resembles a normal teddy bear who will act cute, innocent, or even patronising. As such, during the times where this side of Monokuma is active, he may come off with a polite demeanor. Monokuma's “left”, or “black” personality, is a malicious, evil, and cruel upbringer: an ego who would do anything for the sake of despair.

When upset or bothered, he will attack the cause as an effect, yet most of the time, he may hold himself back, under the claim that he cannot hurt his 'beloved students'. When amused, Monokuma often gives his signature laugh, a sadistic “upupupu”. Monokuma also dislikes people who don't obey him, and will threaten those who oppose his command.

Background: He is a strange teddy bear who proclaims himself to be the principal of Hope's Peak Academy and initiates a life of mutual killing among the students, being the manipulator for everyone to experience the dog-eat-dog world and despair within their hearts (except optimistic students like Makoto Naegi’s hope are immune to his despair plan).