Torab is an alien from planet Vegeta, a Saiyan who shortly before the explosion of Planet Vegeta was sent to an alien planet and there he grew up and exterminated the planet's inhabiting race, and using his outgoing ship he headed towards Earth.

Stofen is a boy who came from a family known as the family of death, he was trained since he was a child to be a killing machine by being whipped and forced to undergo intense physical and mental training.