The Sienar family, a noble house, committed themselves to supporting the Galactic Empire's war by significantly contributing to the production of TIE fighters; notably, Raith Sienar led Sienar Fleet Systems. As a result of their dedication, the family received substantial compensation, and those family members who served within the Imperial Starfighter Corps were granted permission to don a distinctive flight helmet featuring a bronze coating. Regrettably for the Sienar lineage, Gracalia Vatara Sienar, a family member, chose to align herself with the New Republic, piloting aircraft as part of Vanguard Squadron.