Denim was created for war by a being known as the grinning wraith. He and his sister are droids that were used in the war they won. But denim became power hungry and started another war. This made the grinning wraith super happy. Him and his sister were then put in an old factory, found by the ringmaster. Also known as crime, he brought them to his circus (they came willingly) and helped them cope with their need to kill. D3ñìm ñ3vē4 çhåñg3d.