Lord-Admiral Aren-Kirr-S'sat is the commanding officer of the Sfaertass Battlegroup. Before Ancathra Prime's rebellion during the Pan-Tau-Ra Crisis, he was also the military governor of that system, and is now responsible for defending the Dominion-held parts of the Leeran Sector against leeran incursions, should they come to pass. He fought in many battles in his life, including the Battle of Drillaria, and engagements during the Xen'Chi War and the Leeran Campaign. He was also dispatched as ambassador to Draconis Incorporated and some other galactic entities in order to rebuild Ancathra.