I'm Hiruma Yoichi and everyone sees me as the worst student ever to exist, I do everything to get what I want, even to go as far as to threaten, intimidate or blackmail those who won't do what I say, YAHA! I have everyone's secrets in my Book of Threats so I could blackmail them, I have little respect for authority and has usurped authority over Deimon High School. I'm the host of the Deimon Devil Bats and I'm trying to gather people for the Christmas bowl, YAHA! I like saying YAHA!