Red Devil Squadron was a small Squadron of 3 TIE Defenders built by Nami Crime Lord Ali Tarrak. After discovering Tarrak's Deep Space Manufacturing Facility where she was building TIE Defenders. Then, Admiral Thrawn launched an assault to put an end to her attempt to proliferate the TIE Defenders. After her original fighter defenses were destroyed both squadrons were dispatched, likely before their shields were fully charged, to attack the Missile Boat piloted by Tan Maarek Stele, while Blue Devil Squadron would attack Imperial-class Star Destroyer Grey Wolf. Both TIE Defender squadrons were destroyed in the battle.