With a reputation for toughness, Trila has participated in several campaigns throughout the galaxy, including the battle against separatist forces at Mannett Point on Ord Mantell, and against the Empire at Axial Park on Corellia. She also became embroiled in the battle against the Dread Masters, a group of renegade Sith Lords; she had been on Belsavis during their escape, and had acted as military support against Kephess and his Warstalkers on Denova.
In 3639 BBY, Trila was a member of Strike Team Oricon, an expedition under the command of the Jedi Master Ogan-Dei to bring an end to the Dread Masters at their newly-discovered base on the volcanic moon of Oricon. The Dread Masters destroyed most of the force, and Trila was the highest-ranking military survivor. While Ogan-Dei used his Jedi powers to protect the base camp from the Dread Masters' powers, Trila dispatched a strike team of heroes from the Republic into the field to battle against the Dread Host and pave the way for the attack against the Dread Fortress.
- Star Wars: The Old Republic (First appearance)
- ↑ 1.0 1.1 Star Wars: The Old Republic—Codex Entry: "Sergeant Trila"
- ↑ Using information from the novel The Old Republic: Annihilation and Star Wars: The Old Republic: Knights of the Fallen Empire, the events of Game Updates 2.0 through 3.3 for Star Wars: The Old Republic can be placed in the time period between 3640 BBY and 3637 BBY. According to The Old Republic lead designer Charles Boyd (screenshot), the game's events can be assumed to occur in a timeline matching that of their real-time release. Therefore, the events of Game Update 2.4: The Dread War can be placed in approximately 3639 BBY.