Red Devil Squadron was a compact Squadron consisting of only 3 TIE Defenders, constructed by Nami Crime Lord Ali Tarrak. Following the revelation of Tarrak's Deep Space Manufacturing Facility, the site where she was producing TIE Defenders, Admiral Thrawn initiated an assault to halt her efforts to spread the advanced TIE Defender technology. Once her initial fighter screen was eliminated, both squadrons were deployed – presumably before their shields reached full capacity – with the objective of engaging the Missile Boat under the command of Tan Maarek Stele. Simultaneously, Blue Devil Squadron was tasked with attacking the Imperial-class Star Destroyer known as the Grey Wolf. Ultimately, both TIE Defender squadrons suffered complete annihilation during the confrontation.