Below and Beyond Kyvid
The Caves of Elemental Chaos
This cave network, which extends from the sea several miles inland, is said to be the point of origin and ancestral home of the Genasi races. The caves were formed by the very energy of conflict between the elements. While the Genasi do not know the true nature of this origin, their oral histories, now recorded as myth, provide some clues about life in the caves. The original genasi sought to escape the the chaotic elemental energies and many died to the liquid flames and raging storms of sand deep within the caves before they could ever see the light of day.