Ok I see where you're going with that. How to deal psychologically with him... hmmm... I don't know. I think with someone as seriously disconnected from reality as he is, you're d----d if you do, d----d if you don't, ya know? I reccomend giving him NO response. I really do. Because he is seriously not in touch with reality, and obviously hostile. He might be dangerous if confronted. There is no telling what he would do. Just do your best to stay away. That's what I would say.