Kevar is not the one I'm intimately involved with. And I had never heard his backstory when I made mine up.
I really don't think Kevar did anything outstanding as a whole that got him the pecker... I think it was the combination of insults, stealing a muffin, and beating her at a tournament or something of the sorts. It was a gypsy from MN that did it, can't remember her name ATM.
"I curse you with a pecker on your head for all to see and may all your food taste of ash" or something like that.