The Kingdom of Valeria was a kingdom comprising the Valerian Isles, including the peoples of Galgastan, Walister, and Bakram. Initially unified by Dorgalua Oberyth Valeria after the conflict known as Dorgalua's Great War, it was torn asunder when the King was declared dead.
The kingdom was later reconstituted by Denam Morne following a costly and drawn-out war known as The Heim Conflict, which was precipitated by a plot hatched by the Dark Knights Loslorien of the Holy Lodissian Empire. Denam's erstwhile sister, Versalia Oberyth, ascended the throne as Dorgalua's last remaining heir.
The kingdom lasted for over a thousand years, remaining a significant player in the known world. Eventually, it merged with the nation of the Henn people.