The sprawling ancient forest seems to grow out of the rocks of The Varin Peaks to the north and descends into the plains below. Along the mountain range the forest is at its densest, thick crystal trees form a canipe high above the ground. Farther south the forest branches out and forms into snakelike tendrils.
The Crystal Forest is tropical in climate, most closely resembleing a rainforest. It is very rare for a day to pass without any precipitation falling.
The Crystal Forest houses the Kiresids and their treetop cities. They have turned the canipe of the thicker areas of the forest into towering cities that overlook the forest floor below. Around the base of these cities the Kiresids have erected wall to keep out animals and intruders. The area below the cities has been turned into farmland and is where the Kiresids grow the majority of their crops.