Jon Huston was childhood friends of George Hodel(Black Dahlia killer, Lipstick Killer, Zodiac) they swapped women at one point. Huston was a Satanist as was Hodel. Huston was perfect for the role because he was an evil fuck in real life. His daughter is running the Coven in Hollywood.
Huston once tried to rape George Hodels 11 year old daughter Tamara. But George was possessive of her and threw him off. He kept Tamara for him self.