Set in the world of Avatar: The Last Airbender, but a few decades before the Hundred Year War broke out. This is during Roku's days as the Avatar, while he was in his early 20s.
Largest and most important city in the Earth Kingdom. Three rings make up the city, separating the social classes. The Earth King resides in the innermost and wealthiest ring.
Second largest city in the Earth Kingdom. It is considered to have the most efficient mail system in the whole kingdom while being the capital of its state.
Large town located on the edge of the Si Wong Desert. It surrounds an icy spring that brings in traders, soldiers, and wanderers before they venture into the desert.
Largest, hottest and most dangerous desert in the world. Sparsely inhabited by sandbenders and merchants. It is rumored that there is a secret library hidden deep in the sand.