Board Thread:General Discussion/@comment-84.18.40.60-20140127112527/@comment-27518892-20160101074307

You may kill him using "setessential" code as above, but be cafeful. In my case, CTD was occurred everytime I tried to enter Solitude while the quest "Bound Until Death" was in progress, after Hrollod had been killed with that method. Think twice and make sure you remember or note all the essential victims you have killed. You may need to resurrect them later to fix some annoying bugs.