The Realm of Atmos
Atmos is a realm above the clouds of an inhospitable world where airborne cities survive by virtue of the beastlands, a floating landmass containing a lush ecosystem rich in natural resources. The evergreen treaty keeps the cities from disturbing the equilibrium within the beastlands, ensuring a continuous flow of resources is maintained and shared. But as populations grow tensions rise. Poachers now skulk in the beastlands, illegal settlements take root in its wilderness and skypirates raid supply ships. Many speculate that a war for the beastlands is inevitable.