Yirt obtained the position of pack leader through strength and aggression, but when the child tried to pick on a young Human named Xesh, another enslaved individual, Trill, defended Xesh and used the Force to throw Yirt across the cell. Having been challenged and defeated, Yirt was left at the mercy of the other enslaved children, who attacked their former tormentor as Trill and Xesh retreated to another corner of the cell.
Yirt appeared in a flashback in Dawn of the Jedi: The Prisoner of Bogan 2, the second issue of the The Prisoner of Bogan story arc of the Star Wars: Dawn of the Jedi comic book series. The issue was authored by John Ostrander, illustrated by Jan Duursema, and published on December 19, 2012.
Yirt appeared in a flashback in Dawn of the Jedi: The Prisoner of Bogan 2, the second issue of the The Prisoner of Bogan story arc of the Star Wars: Dawn of the Jedi comic book series. The issue was authored by John Ostrander, illustrated by Jan Duursema, and published on December 19, 2012.