I'm trying to do the Waking Nightmare quest for the skull of corruption to get the Oblivion Walker achievement.
I follow Erandur to the temple, I speak to him outside and then he enters. When I follow he is no where to be found, the quest marker arrow points a location far off to the right (local map) and the room I'm in has no doors. Is the quest 'borked' or is there a way to fix it?
I've had the quest started for ages (about 30 hours in on a now 106 hour character) but never followed Erandur to the temple (I just left him in the inn) so going back to a previous save is not an option.
I can still do the trick to get both the saviours hide and ring of hircine to get the Oblivion Walker achievement without the staff but I'd rather not.