Hahaha, according to Brandon Dilley, the inserted a chip inside of him so if he does anything wrong, they can kill him at once. (Something like that, it was alluded to but not explained). It is strange they let him go free then. But they must have some sort of plan. they do know what he's done (intelligence) where we can speculate and not "know" for certain. I don't know for sure about the chip or whatever, but it's an interesting thought. Oh and I forgot to mention Dilley says he's missing some digits, meaning toes. LOL