Fiula Blay Fiula Blay was a Yuuzhan Vong female who acted as an undercover agent leading a resistance cell within the Imperial Navy during the Yuuzhan Vong War . Blay utilized an organic cloaking device known as an ooglith masquer to appear Human . Following the Battle of Bastion in 28 ABY , Blay ' s identity was revealed by modified mouse droids programmed to detect Yuuzhan Vong infiltrators . She , along with other detected infiltrators and Yuuzhan Vong sympathizers , were summoned by Jedi Knight Jacen Solo to a staffing meeting aboard the Imperial Star Destroyer " Right to Rule " above the planet Borosk . At the meeting , the final infiltrator to arrive , Torvin Xyn , immediately attacked Solo , while Blay was killed by stormtroopers in the skirmish that followed . Biography . Fiula Blay was a Yuuzhan Vong female who served as an undercover operative leading a resistance cell within the Imperial Navy with at least four other members during the Yuuzhan Vong War , in which the extra - galactic Yuuzhan Vong invaded the galaxy . She utilized an ooglith masquer , an organic cloaking device that made her appear as a plain - looking Human woman with gray hair tied up in a bun . Following the Battle of Bastion in 28 ABY , modified mouse droids programmed to detect disguised Yuuzhan Vong were sent ship - to - ship throughout the Imperial fleet to uncover infiltrators . The droids discovered Blay and two other cloaked Yuuzhan Vong and , by analyzing their communications , uncovered more than a dozen sympathizers . In order to avoid alerting them to their discovery , these infiltrators and sympathizers were summoned to a staffing meeting arranged by Jedi Knight Jacen Solo , who intended to bring their spying to an end . Quietly , the Imperial forces transferred the group to the " Right to Rule " , an " Imperial I " - class Star Destroyer stationed above the planet Borosk . First , the sympathizers were brought in individually to prevent them from recognizing their fellow conspirators . Blay arrived five minutes before the final sympathizer , showing no signs of suspicion , followed shortly after by the remaining two Yuuzhan Vong . As they awaited the arrival of Torvin Xyn , the final infiltrator , Blay and her cloaked comrade remained undeterred by the meeting , though several of the sympathizers began to suspect the meeting ' s true nature . Upon Xyn ' s arrival , he realized Solo — who was present at the meeting — was a Jedi and immediately removed his masquer and launched an attack , with the other Yuuzhan Vong following suit shortly after . Without their vonduun crab armor and wielding only their amphistaff s , all three infiltrators were quickly killed , with Blay being cut down by stormtroopers and security droids . Afterward , Imperial Grand Admiral Gilad Pellaeon , who witnessed the meeting , lamented the unnecessary deaths of the infiltrators to a skeptical Solo . Personality and traits . Upon her arrival at the meeting for the discovered Yuuzhan Vong infiltrators , Blay , believing her cover to be intact , remained calm and did not question why she was there . While the other spies present at the meeting began showing signs of concern as they realized why they were there , Blay and her fellow Yuuzhan Vong did not flinch or show any signs of worry . Blay only abandoned her disguise after Torvyn Xyn , a fellow Yuuzhan Vong , burst out of his disguise and launched an attack on Jacen Solo . Equipment . As an infiltrator , Blay relied on an ooglith masquer to operate in secret within the Imperial forces . Additionally , she was also equipped with an amphistaff and did not wear vonduun crab armor . Behind the scenes . Fiula Blay appeared in the 2003 novel " " , written by Sean Williams and Shane Dix .