User blog comment:General MGD 109/How Strong Are Ghosts?/@comment-3481504-20120710193327/@comment-1509826-20120710211739

I agree, and I think the evidence backs us up, the Hook man could walk on holy ground when most ghosts can't, Dr Enicroft could brainwash people, and imitate voices, Whitham Van Ness, about second strongest ghost to appear, was also a violent spirit, there probably the worst.