o-o-o-o-o-o-o  C = Cave exit
            | | | | | | |  # = Entrance to Fortress of Lord Korgthar
            o-o-o-o-o-o-o
            | | | | | | |
            o-o-o-o-o-o-o
            | | | | | | |
            o-o-o-#-o-o-o
            | | | | | | |
            o-o-o-o-o-o-o
            | | | | | | |
            o-o-o-o-o-o-o
            | | | | | | |
            o-o-o-o-o-o-o
                  |
                  C

X = stairs up and down
^ = stairs up
v = stairs down

                Assassins
       o           o  
       |           |
     o-o-o   o   o-o-o
       |     |     |
Mages  o-o-X-v-o   o o o
       |     | |   | | |   Cell Block
       o     o o-o-#-o-o-o
               |   | | |
               M   o o o
                   |
                 o-o-o
                   |
 Guest Quarters  o-o-o
                   |
                   o


M = Mutant Pit