Davros

Long ago a war destroyed the Dalek’s world. But a scientist from there called Davros. Found a way for the Daleks to survive the war. He was disfigured and forced to live in a special wheelchair. He thought removing pity, love, and mercy would help the Daleks survive. So the Daleks killed him for that. But he didn’t really die, and some time later the Daleks came for help. Finaly Davros was thought to be destroyed during the Time war. But he was rescued by Dalek Caan, and he inmediatly started to create a new race of Daleks using cells from his own body to clonate them.