This guy is legitimately insane. At the movie theater where I work, about two years ago we showed the documentary made of him, and he of course was there for the premiere. I have never met a creepier person, and since I wasn’t a manager then, at least I only had to meet him once. I didn’t have to pick him up or take him to dinner like the bosses had to. We got him to sign the poster, though, and it hung in our lobby for a while.
Found this article on WitchVox. It’s short but to the point. Further Google searching with lend more information if you would like to read more about him.