Centuries ago, a dune cult built this buried complex around a sacred subterranean spring, using it as a place of fasting, binding rites, and secret burials. When they attempted to summon desert fiends to defend the oasis, the ritual went wrong, turning the lair into a sealed prison. The cult died out, but the demons survived, rotted, and eventually clawed their way into madness.

Centuries ago, a dune cult built this buried complex around a sacred subterranean spring, using it as a place of fasting, binding rites, and secret burials. When they attempted to summon desert fiends to defend the oasis, the ritual went wrong, turning the lair into a sealed prison. The cult died out, but the demons survived, rotted, and eventually clawed their way into madness.