Mistral (kingdom)

The Mistral Region is a distinct area in the RWBY World. It's exact location is unknown but it seems that it is a distinct region from Vale region/city where Ruby and Yang live.

Notable Locations
Mistral is evidently the location of Sanctum, the school attended by Pyrrha Nikos before she joined Beacon Academy.

Notable Events
The Mistral region is the location of an annual tornament, presumably of the skills required to be a Hunter. Pyrrha's first major claim to fame was that she won this tornament four years in succession, setting a new record.