Walex Cantwell Blissex I
Walex Cantwell Blissex I was a renowned designer of human starships, holding the rank of officer within the ranks of the Alliance to Restore the Republic. Among Blissex's notable creations are the Delta-7 Aethersprite-class light interceptor, the Alpha-3 Nimbus-class V-wing starfighter, the RZ-1 A-wing interceptor, the Gladiator I Star Destroyer, and various other potent destroyers utilized by the Galactic Republic. In honor of Blissex, the Cantwell-class Arrestor Cruiser of the Galactic Empire was named after him.
Lira Wessex, Blissex's daughter, also became a ship designer. In 4 ABY, leading up to the Battle of Endor, Blissex attended a briefing aboard the Alliance flagship Home One with members of Alliance High Command and other personnel, where the plan to destroy the Empire's DS-2 Death Star II Mobile Battle Station, a planet-destroying superweapon, was detailed.
Biography
Early works

During the Republic Era, Walex Cantwell Blissex I was active and created the Delta-7 Aethersprite-class light interceptor, which was put into service by 42 BBY. Furthermore, Blissex, who was highly regarded, designed a different model of the Delta-series: the Alpha-3 Nimbus-class V-wing starfighter. The Galactic Republic's starfighter forces employed the latter during the Clone Wars, using it by 19 BBY.
In his design of the V-wing, Blissex integrated his understanding of the unique modifications that Jedi Generals Plo Koon, Saesee Tiin, and Anakin Skywalker had made to their own Delta-7 starfighters, along with his innovative concepts. He was aware that the Jedi's Delta-7s frequently outperformed their V-19 Torrent starfighter squadrons because of their superior speed. Because of this, he worked to fix the problem and oversaw the creation of cutting-edge computer flight systems for V-wings that were based on intricate tactical flight routines. With this adjustment, the clone pilots operating the V-wings were finally able to keep up with their Jedi commanders. The Alpha-3B "Besh" and Alpha-3E "Esk" were two other V-wing variants. Blissex also came up with the idea for and designed the Gladiator I Star Destroyer as a Star Destroyer escort to be used in heavy battle lines during the Clone Wars, as well as in a variety of roles including bombardment, patrol, siege, and attack ships. Blissex was also responsible for creating other formidable Republic destroyers. Eventually, he had a daughter named Lira Wessex who went on to become a ship designer herself.
Imperial Era

Blissex's V-wing design remained in use by the Imperial Military after the Republic was transformed into the Galactic Empire. The foundation for the Empire's new TIE/ln space superiority starfighter can be attributed to Blissex's V-wing, among other Republic ships. The Cantwell-class Arrestor Cruiser of the Empire, which was in operation by 13 BBY, was named in honor of Blissex. In addition, Blissex was the designer of the RZ-1 A-wing interceptor, a starfighter derived from the R-22 Spearhead. The Empire rejected it, but the rebel Phoenix Cell used it by 4 BBY. The Alliance to Restore the Republic eventually put the RZ-1 into wider use. Although Blissex's Gladiator I design did not see action during the Clone Wars, the Empire also used it, repurposing it as a patrol craft between 2 BBY and 4 ABY.
Blissex served as an officer in the Rebel Alliance by 4 ABY during the Galactic Civil War. He joined members of Alliance High Command and other personnel aboard the Alliance flagship Home One to present the Alliance's strategy for attacking the DS-2 Death Star II Mobile Battle Station, a planet-destroying superweapon. Prior to the briefing, Blissex spoke with a number of Alliance personnel and stood behind Chief of State Mon Mothma, Admiral Gial Ackbar, and General Crix Madine as they gave their presentation. The Rebel Alliance was victorious in the Battle of Endor that followed. Blissex examined the RZ-1 designs at one point as an Alliance officer. In contrast, Blissex's daughter, Lira, was in service to the Galactic Empire. The "Blissex-head" and "Wessex-head" bit-drivers shared their names with Blissex and Wessex, respectively.
Skills and abilities
Blissex was a highly esteemed engineer and designer of starships, possessing the ability to identify design flaws in starfighters and oversee intricate computer technologies. His expertise encompassed the design of both starfighters and larger vessels, such as the Gladiator I Star Destroyer.
Equipment
Blissex was typically seen wearing an Alliance officer military uniform, which consisted of a blue collared shirt adorned with pins, worn underneath a beige military tunic. He also sported a brown utility belt and black boots.
Behind the scenes

Walex Cantwell Blissex I made his debut in Star Wars: Episode VI Return of the Jedi, the last movie in the original trilogy, which came out in 1983. He was played by an actor who wasn't given credit. Later, in the twenty-fifth issue of De Agostini's Star Wars: Build the Millennium Falcon magazine, which came out around June 24, 2015, Blissex was named in the current Star Wars canon. The 2023 reference book Star Wars: Dawn of Rebellion: The Visual Guide by Pablo Hidalgo and Emily Shkoukani went on to give Blissex the full name Walex Cantwell Blissex I, which is the same as the name of well-known Star Wars concept artist Colin Cantwell. The Cantwell-class Arrestor Cruiser was named after Colin Cantwell, and in-universe, it was named after Blissex.
Blissex first appeared in the Star Wars Legends continuity, where Bill Slavicsek and [Curtis Smith]'s The Star Wars Sourcebook, which was released in 1987 by West End Games for use with Star Wars: The Roleplaying Game, first mentioned him. Later, the 2000 Death Star II Limited set in the Star Wars Customizable Card Game retconned Blissex as one of the officers that appeared in Return of the Jedi.

Between Friday, February 12 and Monday, February 15, 1982, scene fifty-four, the large rebel briefing where Blissex's character appeared, was shot on the INT. HEADQUARTERS — MAIN BRIEFING ROOM set on Stage 5 at Elstree Studios. The scene featured the main characters, such as Admiral Ackbar, Mon Mothma, and General Madine, and the call sheet listed seventy-three additional characters. Seven "Rebel Generals" were among them. For the scene's filming, extras who were already known to be Imperials were given masks to wear, and the extras in the filming of scene fifty-four were primarily actors that David Tomblin, the first assistant director, had previously depended on.