. . . . . "Sigma Squadron was a starfighter squadron of the Imperial Navy that was equipped with TIE Phantoms. To demonstrate the new starfighters' effectiveness to Darth Vader, Admiral Sarn deployed Sigma Squadron against a Rebel Alliance patrol in the Dreighton Triangle. All three Rebel fighters were destroyed and the TIEs sustained no casualties."@en . . . "Sigma Squadron"@en . "Sigma Squadron"@en . . . . "Sigma Squadron was an elite Imperial Navy squadron of TIE/In interceptors that fought during the Galactic Civil War. In 4 ABY, they were stationed aboard the second Death Star. Fighting the Alliance to Restore the Republic, they retreated from Endor following the Galactic Empire's defeat and later served the Imperial Remnant."@en . . . . . . . . "Sigma Squadron was an elite Imperial Navy squadron of TIE/In interceptors that fought during the Galactic Civil War. In 4 ABY, they were stationed aboard the second Death Star. Fighting the Alliance to Restore the Republic, they retreated from Endor following the Galactic Empire's defeat and later served the Imperial Remnant."@en . "Sigma Squadron was a starfighter squadron of the Imperial Navy that was equipped with TIE Phantoms. To demonstrate the new starfighters' effectiveness to Darth Vader, Admiral Sarn deployed Sigma Squadron against a Rebel Alliance patrol in the Dreighton Triangle. All three Rebel fighters were destroyed and the TIEs sustained no casualties."@en . .