Rahki

Rahki is the homeworld of Sabiya Vidyadhari, and the religion known as Rahkism. A decent enough amount of pretech survived here after the scream. The native biosphere of Rahki was originally hostile to humans, but after extensive engineering of the native biosphere and for the cold resistance of species from other planets, Rahki was able to flourish.
 * Temperature: Cold
 * Biosphere: Engineered (by existing pretech)
 * Population: ~1,210,000
 * Tech Level: 4