The Grand Master is the leader of the Brotherhood and is appointed by the Fleet Commander. He has sweeping dictatorial powers over the Brotherhood and he grants all positions and powers. He serves as the keeper of the Dark Hall (the Brotherhood's base of operations) and Governor Plenipotentiary of Eos (the Brotherhood's home world). The Grand Master also holds the title of "Dark Lord of the Sith" but transcends all three Dark Jedi Orders (the Sith, Krath, and Obelisk). Current and former Grand Masters are the only individuals throughout the Emperors Hammer territories who are afforded the title of "Lord". The Grand Master is also afforded the title of "Darth".