Serpent Mountain

Definitely a working title. :)

An enormous mountain to the north, in the Gulf of Droland's Folly, that formed seemingly overnight, not long after the Dragon Wars had come to an end. Rumors vary from town to town, but it is universally held that the mountain did not even exist before the end of the Era of Enlightenment, and that an enormous Chromatic Dragon lives within. Some of the stories even suggest that the mountain is the dragon, resting out in the open with no opponents left to fear. Curiously, which of the Chromatic Dragons it may be seems to vary depending on the storyteller, but it is unanimously agreed that anyone who approached the eponymous Serpent Mountain has yet to return.