Honestly, I don't think so. I think he was just a child stuck in candle wax figure's body.
I don't think the dude had a sexual bone(phrasing) in his body. He was just too juvenile and stupid to realize that having sleepovers with children is inappropriate when you're an adult. I don't think he diddled anyone though. I think he just liked hanging out with children, because he had the mentality of one. Probably just stayed up all night with them, building forts, and playing hide and seek and shit.
Weirdo, but I don't think he was a diddler.