He used skulls as bowls.
Probably got them from the grave yard, being a bit of an incestuous necrophiliac, when he dug up his mother.
Probably killed his (twin?) brother, too, and set a forest fire to cover his misdeeds.
Quite a piece of work. I think he was diagnosed as schizoid when finally locked up.
His grave marker was stolen one too many times so the local LEOs keep it locked up in evidence storage.
“Quite a piece of work.”
Abdo-Lutely!