karyu If you hit tab you'll see the existing map, I believe that it was an room that was planned for but has been removed....maybe...it's been an age since I last played the game fresh instead of an existing save. But I can't find the entrance to the room when I just went to check to make sure right now, so I do think it's an removed room. (Plus the fact that it's marked with an ? rather than an proper label)
Maybe
elasahel might know as I think they are very knowledge-able about the game. (at least know more than myself)
