A lot to be said about Sharia law.It can be hereditary...in the genes breeding... Remember my late gran telling a story of how she heard that her cousin was in the old Priory hospital in Carmarthen... Being in town she went to visit him.. only later did she find out why he was in hospital...taking lead shot out of his bum and legs.. someone had shot him while stealing... Her quote was," I would never have gone near the devil.if I had known" .this would have been in the 1940's. His descendants even today,the 3rd generation have "hairy hands" as we say in Welsh.
Probably no descendants either.