The little putz will never learn anymore than Chrissy, Jace, or any of the other multitudes of lolcows on the net. What is so creepy about the necrophilia beside his detailed porno is how he excuses it by saying it wouldn't be hurting anyone. So he pretty much admitted that if he was into necrophilia its no big deal because the corpse can't say no. 
It is almost like he is John Wayne Gacey and Jeffery Dahmer's love child/ass baby. 