The Lost Frontier is a section of The Gohrmliht Imperium that was once colonized by humans, fell to catastrophe and the surviving humans fled to another star system in technology that eventually failed. They rebuilt a civilization and encountered a strange set of other beings in ‘nearby’ star systems. They eventually united in a federation against hostile aliens. A second age of discovery was made in what was called the “Rim Worlds”, but the enemy aliens followed the federation and thus began a second age of struggle. The star astrogation path to this section of the galaxy has remained hidden by certain forces, so as to not bring the alien enemy of the Sathari into open conflict with the Imperium.