Irbetia

 History: 

A tribe of people once lived here when it was warm, and considered tropical, long ago. One day, an Empire from a distant continent invaded, and drove them away, slaughtering almost all of them. They turned the territory cold, and an eternal blizzard now surrounds it, making it almost impossible to enter.

 Irbetian Empire: 

The Irbetian Empire has extended itself all across Amuria, and are known for being incredibly hostile to anyone but themselves, and their lust for covering the world in an eternal frost.

 Irbetians: 

A very odd race, Irbetians have the inborn immunity to cold of any kind, as well as the ability to freeze anything at will, and their extreme tactical intelligence.