Yesterday I wanted to reach level 39, and not wanting to do more of the stupid radiant quests, I went out and explored hoping to find a lair or other that I could cut my teeth on. I stumbled across Boethiah's cult lair and the leader challenged me to lead someone to the alter and kill them with the special dagger. The first person in my mind was Uthgerd. So I went to the Bannered Mare, told her to follow, led her to the alter, and stood there. I just didn't know if I could do it, but my curiosity got the better of me - I wanted to see what would happen when Boethiah appeared or if she would at all. So I planted the dagger into Uthgerd. After all the drama - don't want to give spoilers - Uthgerd lay there stone dead. I thought maybe it would just be a test and she would be revived, but no, she was dead never to return. Then I felt really bad about it because I kind of liked the old lady. Is there any benefit to being connected with Boethiah, or should I go to a past save where Uthgerd still lives?