Bellamy High: School for Serial Killers

Bellamy High is an undercover institution in which students are taught how to kill. The institution produces the deadliest and most intelligent serial killers you would ever meet in the world for decades. In the present generation, Bellamy High prides the Zodiac Troupe.

It is a crew of young, ambitious students who wipes out people with bad intentions, and those who wreak havoc in the world. This is the crew wherein Zero Trafalgar belongs, he is there to avenge the death of his clan that was slaughtered by the world's most notorious mafia group, the Elite Rogues.