He claimed he was a Mafia "hitman" and used that story and the threat of death to force a girl into oral sex.

"He had taken her around the house that night and showed her all these guns and about a half-hour later, in the living room, he had asked her for oral sex," said Officer Davis, of the Greendale police department.

"She continued to deny it, oral sex, and then he committed to make threats to kill her if she didn't perform oral sex on him. She became scared and ultimately gave in," said Officer Davis.

"He collected a large amount of pornography, among other things he collected photos of dead bodies, he collected photos dealing with every kind of fetish and he collected strange audio and video clips," said Negangard