Its about the liche with the name, i can't remember which one but you needed a rogue stone to get to him.
Anyways, as i went in the rogue stone disapeared like it should, i lost the fight and reloaded, this happened quite a few times.
What i didn't realise was that it saved after using up the stone, so everytime i reloaded and went back in it used up another rogue stone til i had none left.
That is my little story
ah well time to clua methinks