The Su Imperium, also known as the Empire of Su or the Suloise Empire by Oeridians, is a historical empire situated in western Flanaess and Western Oerik. Its territory in the Flanaess ranged from the Yatil Mountains in the north, down to the Hellfurnaces in the south. Its capital city stood where the Sea of Dust is at present.
The empire was destroyed during the Suloise-Baghluny War by the Baghluny's Rain of Colorless Fire spell. Some people claim to have genetic ties to ancient Su noble families, although these claims have become harder to proof as centuries have gone by and the remaining Suloise refugees have intermixed with Oeridians and Flan.
Citizens of the Su Empire are known by Oeridians as Suloise.
The origins of the Empire of Su are largely forgotten, but it is said they have had their origins in Western Oerik, and have at some point moved their capital to what is now the Sea of Dust.
The Su empire was ruled by the Emperor of Su, who belonged to a dynasty lineage. The dynasties that we know of are:
The last emperor of the Su was Wang Xionghuang. It is this last emperor that ordered the Invoked Devastation to be cast, which brought the empire to an end.
The Suloise worshipped a pantheon of eight spirits known as the Bashen, who each represented one of eight virtues that the Suloise and their leaders practiced. This pantheon is still worshipped by a few people who claim to be of Suloise descent, but very little knowledge has remained of this religion.