Yeah... the new one has ghosts and shit in it. The old one was about demonic possession.
But yeah, the priest made all that up. Made some cash, ended up bitter as shit because he didn't make as much as he wanted. And then started talking about how he fabricated every single detail. The church got involved... weighed in over it and defrocked him.
The priest down here was the one that was selected out of the panel that convened on the issue to give him "out counseling". Which is another fancy way of saying "exit interview".