The Grand Stercus Adventure
The Bilgunul Mountain range shields the eastern cusp of Incus. Home of the Dwarf race, several infamous dragons, and more mines than you can shake a pickaxe at. The Dwarven capitol city of Baramunz lies in the heart of these mountains. Supposedly there are several secret entries to the Underdark here as well. In Dwarven tongue, Bilgunul means "Stone Boat." Apparently no one bothered to tell Dwarves how buoyancy works.