STAR WARS: Rebels - The Teachings of Darth Traya.
JoeBelham for Gall Trayvis
Gall Trayvis served as a member of the Imperial Senate after the rise of the Galactic Empire. According to rebel fighter Hera Syndulla, Trayvis was the only Imperial Senator who spoke out against the Galactic Empire. In reality, Trayvis remained an Imperial agent and simply posed as a dissident and exiled politician, which allowed him to gain the loyalty of rebel forces and lead them towards their destruction.
During the reveal of his devotion to the Galactic Empire, Travyis told Hera and Ezra that he was actually helping the Empire to find and hunt down rebels. He also revealed that he had known Ezra's parents and claimed responsibility for their disappearances and deaths, all whilst coldly mocking the Bridgers for their dissidence, for recklessly throwing their lives away in the name of freedom rather than submission.
He was also a coward, as he had an arrogant and self-assured demeanor when he had the rebels at gunpoint, which dissolved into sniveling weakness when disarmed.
Gall Trayvis should sound like his voice actor, Brent Spiner
"One of the Republic's greatest peacekeepers, Jedi Master Luminara Unduli, is alive. She is being imprisoned unlawfully somewhere in the Stygeon system."
"Your parents were very brave...and very foolish."
*Say something you think would fit.
