Unidentified male Imperial Knight ( Attack on Emperor Fel ) A Human male with brown hair and a goatee was an Imperial Knight serving Emperor Roan Fel of the Galactic Empire in 130 ABY . Shortly after Fel ' s forces defeated the Galactic Alliance at the Battle of Caamas and won the Sith – Imperial War , Fel was betrayed by his Sith allies . However , he received advanced knowledge of the betrayal and fled into exile . To cover his escape , he sent four Imperial Knights , including the brown - haired male , against the Sith Lord Darth Krayt . Krayt arrived at the New Imperial Palace on the Imperial throneworld of Coruscant and slew all four Knights , proclaiming himself the Emperor of a new Empire . Biography . A brown - haired Human male with a goatee was a member of the Imperial Knight s in 130 ABY . The Imperial Knights were a Force - using order that had pledged loyalty to Emperor Roan Fel of the Galactic Empire , and in that year , the brown - haired male was involved in a deception orchestrated by Fel against the Sith Lord Darth Krayt . Following the conclusion of the Sith – Imperial War , Fel was informed by Nyna Calixte , the Director of Imperial Intelligence , that his Sith allies who had helped his Empire win the war against the Galactic Alliance were planning to betray him . Darth Krayt intended to kill Fel and seize the Imperial throne at an upcoming meeting of the Imperial Council of Moffs . Fel fled from the Imperial throneworld of Coruscant , but felt that it was necessary for his double to meet with Krayt in the New Imperial Palace in order to buy him time to escape . Fel ' s cousin , the Imperial Knight Mohrgan Fel , volunteered to lead three other Knights against Krayt in order to further the deception . Mohrgan , the brown - haired male , and two females stood by the decoy Emperor as he and the Moffs discussed the end of the war and its consequences . When Krayt arrived with three of his fellow Sith Lords , he demanded Fel ' s life . Mohrgan called on his contingent to protect the Emperor , but Krayt drew two lightsabers and struck them all down , severing the brown - haired male ' s weapon arm before taking his life . He then slew the decoy Emperor and proclaimed himself Emperor of a new Empire . Fel and the remaining Imperial Knights were forced into exile . Powers and abilities . The brown - haired male was a member of the Imperial Knights , an organization whose membership was limited to those who displayed potential in the Force . The Imperial Knights were said to be among the most talented and dangerous Force - users in the galaxy . Although Roan Fel kept the Imperial Knights from participating in the Sith – Imperial War , the brown - haired male fought against Darth Krayt after the war ' s end , where he and three of his brethren were quickly struck down by the Sith ' s dual lightsabers . Behind the scenes . The brown - haired male was one of four unidentified Imperial Knights introduced in of the comic series " " , written by John Ostrander , penciled by Jan Duursema , and released in June 2006 . The events of that issue were retold in " Legacy " , released in February 2007 , wherein three of the Knights remained unidentified and one was dubbed Mohrgan .