The Empire of the Isles is the foremost constitutional monarchy in the known world, encompassing the Isles of Gristol, Morley, Serkonos, and Tyvia. Formed at the end of the War of Four Crowns in 1625, with the crowning of Emperor Finlay Morgengaard I on 2nd Day, Month of Nets, 1626, the Empire, aided by the Imperial Navy, became the primary hegemonic power across the Isles. It was later supported by its prodigal religious body, the Abbey of the Everyman. Ruled by a hereditary Emperor or Empress, a legislative Parliament helps curb possible excesses of the monarch, and a long line of aristocrats and other influential members of high society largely dominate its political affairs.