Goodbye Gosten

Far to the north of Zizibar lies the hidden lands of the Gosten. After the Zizibarian empire begins to colonize the region, relations between the Gosten tribes and Zizibarians are off to a good start when they begin sharing their cultures and trading. Yet, there are a few people within the government who see this as an opportunity to begin twisted experiments on the Gosten. How far can they go with controlling the Gosten through chaos and societal decay?