Some youngsters on their 13th birthday are involuntarily drafted into an ongoing battle between good and evil. In 1666, a demon selected a 13-year-old boy to continue this war. The boy is promised eternal life and bliss by the custodian of evil. For nearly 400 years, a demonic spirit promotes that destiny while inhabiting the bodies of the Marquis d’Sade, Hitler, and Allen Abbott. Now Abbott’s grandson, Armen Bedrosian, inherits and continues that demonic endeavor after his grandmother is impregnated by the evil entity within her husband's, Allen Abbott's, body.