Well what to say.
I went to Cathedral for the rat quest, in the basement I killed all of the rats - except one behind the locked door.
And without killing this last rat, which is behind the locked door, I can't finish the quest.
Any help?How much picklock skill do I need to open these doors?
Or is there supposed to be some key around?If yes, I really can't find it as I am looking for it for 10-15 minutes.