a mutant offspring of Planescape, Eberron, and Neal Stephenson's "The Diamond Age"
Fen of Old Sorrow
the Fen of Old Sorrow
The Fen is a largely deserted shard of marshy unpleasantness. Its most notable feature is an enormous fortress known as the Muraabi, a giant block of miserable black stone. The Muraabi is used exclusively by the Overlords.