The world of Atmos is covered in scattered mountains called Terras, referred to as "mountaintop kingdoms". These are highly inhabited areas that are raised above the main unhabitable area called the Wastelands. Terras can range greatly in size and shape.
Each terra has its own particular squadron and sky knight protecting it. 
List of TerrasEdit
- ↑ Storm Hawks opening: "Atmos, world of a thousand mountaintop kingdoms, each protected by a sky knight against the forces of darkness..."