Tranira Trell is known as the parent of Vimran Trell. During the Empire's invasion of their planet, Yutusk, Tranira and her spouse, Francill, faced execution due to suspicions of being Rebel Alliance supporters. The deaths of his parents motivated Vimran to leverage his role as a chef aboard the Star Destroyer Adjudicator to discreetly transmit intelligence to the Rebel Alliance.