Kadroth Marshes

These vast marshes lie at the western end of the Azure Sea. Several rivers drain into the Kadroth Marshes, most notably the Jadaar River. They also block access to the ancient Bay of F'kral, and the route through the Dragon's Teeth Mountains.
The Kadroth Marshes are a dangerous place, not only because of the nature of the terrain. They are also the lair of many monsters. Most notable of these is the ancient black dragon Araganarth.