The year is 2175. The exploding population of Thessia and her colonies have led to another age of colonialization, this time outside the M13 supercluster, the region of space in which Thessian Civilization evolved. Using The Mantle as their guide in dealing with other civilizations, the Imperial Interstellar Empire of Taigawa has slowly expanded it's influence into the main area of the Milky Way. Intervening in the affairs of weaker civilizations and uplifting them to where they could join the galactic community. Led by the Imperial Council and overseen by Empress Neyla, the near-immortal head of the Patalia Dynasty, Thessian Civilization entered a prosperous golden age the likes of which it had never known. As a colonial and exploration fleet entered yet another system, Thessia was about to learn that not all civilizations would be as cooroperative...
No godmodding/metagaming/etc
I am OP: My word is law