Queneth Li was a male Voss who departed from his homeworld to travel with the Mystic [Talsa-ko]. Talsa-ko subsequently aligned herself with the New Empire led by the Sith Lord Darth Malgus under the direction of Darth Serevin. Queneth Li fought with Serevin during the Battle of Ilum of the Galactic War, a conflict between the Galactic Republic and the reconstituted Sith Empire. He was slain when the New Empire's Fort Barrow base was overwhelmed.
In the video game Star Wars: The Old Republic, Queneth Li is featured as a minor antagonist to Darth Serevin, who serves as the ultimate adversary in the Flashpoint titled "The Battle of Ilum." A notable characteristic is the absence of a hyphen in Queneth Li's name, a deviation from the naming convention observed in almost all other Voss.