Originally Posted by Darth Payne
I'm on the Shivering Isles, in a 'Fort' called Xaselm.
I get through the first two areas just fine, until i reach a door that tells me that i need a key to open it.
Problem is the key is nowhere to be found, so how do i open it?
That's a main plot location. Unless you're on the quest to rebuild the Gatekeeper I don't think you can get any further in that place.