Guess what Barendd Nobeard did in my game...

[Barendd Nobeard]

Somehow that seems appropriate for Olaf. I see him spitting out the demon lord's genitalia and booming 'THIS IS WHAT HAPPENS TO THOSE WHO DARE STRIKE AT OLAF! NOW BRING ME SOME ALE AND SOME SUCKLING BABIES TO EAT!'

Unfortunately, our kindly GM had already written into Olaf's backstory that he had given up eating the suckling babies.

But if we had come across a baby "in game" I think Olaf would have immediately fallen off the wagon!