Saber was the codename for a female Twi'lek agent working for the Republic Strategic Information Service during the Cold War, her real identity concealed. As a member of Ardun Kothe's squad, "Saber" worked alongside operatives known as "Hunter", "Chance," Wheel" and Legate." Unbeknownst to both "Saber" and Kothe, two of the six team members were secretly loyal to other factions. "Legate" pretended to be a defector from the Sith Empire's Imperial Intelligence, but was still a loyalist, and "Hunter" was secretly a member of the Star Cabal, setting the stage for conflict during the Galactic War. As part of his scheme to obtain the Shadow Arsenal, Kothe dispatched "Saber" and "Wheel" to Mon Gazza, while the rest of the team carried out their own objectives elsewhere. Once everything was in place, "Saber" and "Wheel" collaborated on the infiltration of the Shadow Arsenal complex.
Subsequently, "Legate" confronted "Saber" and "Wheel", disclosed their true allegiance, and launched an assault, resulting in their deaths.