Marcus Lopez Arguello. A disillusioned teen recruited off the streets, who struggles to maintain his moral code while navigating the schools ruthless environment.

Saya Kuroki. The leader of the kuroki syndicate and Marcus's sponsor. She is a highly skilled and disciplined assassin.

Maria Salazar. A member of the Soto Vatos gang. Her complicated relationship with Chico adds to the drama. She is also bipolar. She's a highly skilled assassin.

Willie Lewis. The leader of the F.W.O and one of Marcus's closest friends at the academy.

Billy Bennett. A friendly punk rocker and the son of a corrupt cop, who also becomes a key ally to Marcus.

The ruthless and enigmatic headmaster fo Kings Dominion, responsible for training the next generation of criminals.

A violent and unpredictable member of the Soto Vatos, who's actions create a major conflict.

A tough cynical student at kings dominion with sharp wit.

Chester "Fukface" Wilson. A cruel and manipulative bully who targets Marcus and his friends.

A quiet but lethal student with a mysterious past. He's Russian, and an asshole.