Zeer fought on many fronts during the war including Christophsis and Teth. During the Battle of Teth, Torrent Company was outnumbered and forced to surrender while Skywalker and Tano made their escape with the young Huttlet Rotta. Zeer, along with Rex and several other members of the company were being held in the courtyard of the monastery, the clone forces escape and a firefight ensued. Even though Zeer and the others of Torrent Company were outnumbered, reinforcments soon arrived, resulting in a victory for the Republic at Teth. By the battle's end, Nax, Rex, Attie, Del, Coric, and Zeer were the only six members of Torrent Company still alive.
- Star Wars: The Clone Wars (film) (Novel) (First appearance)