Actually, I finally decided on the Vaegirs earlier (since I played the Nords last round, I wanted to try something different) and went to do some quests for King Yaroglek; but he asked the worst things of me. He asked me to 'deal with' a local merchant because he owed a debt to the merchant and didn't want to pay it, amongst other details. Maybe I am letting my real-life moral values seep into my games too much, but I'm not really keen on killing innocent merchants, y'know?
He wasn't happy about me declining the task offer.
I guess I'll just have to go for the renown.