I don't think that Felos and Schiavo realize the can of worms they've opened up. Personally, I think the priest of death is in way over his head and by the time that becomes apparent, he will be like the proverbial frog in the pot of water. In his arrogance he will never admit it, even to himself....after all, his psychic abilities make him quite powerful you know.
Sadly for him, his psychic powers are only as good as the devil that grants them. In the story of Moses and Pharoah if you'll recall, Pharoah's magicians were able to duplicate the first two plagues called down by Moses and Aaron as evidence that they spoke God's word. Beyond that, though, their magic was impotent before the instruments of God's power.
"Ye are of God, little children, and have overcome them: because greater is he that is in you, than he that is in the world." (1 Jn. 4:4)