 The area is home to both centaurs and nagas, and is a source of herdstones, in the Dancing Canyons and khiz crystal, in the Sunless Valley which can only be reached through underwater tunnels or through the Pass of Silence, which is prone to avalanches.Quetzal Forest is a large, mostly uncharted forest occupying much of the area between the Karch and the Purple Plains.As the name suggests, it is the natural habitat of quetzal, but also provides a home for the Forest People, a mysterious race who use the unique flora of the forest to produce astounding healing potions, and to see into the future by accessing the quetzal Memoryplace.