Wunka played a crucial part in the battle aiding in the hijacking of an AT-ST. This act changed the tide of battle in favor of the Rebel Alliance. The two brothers survived the battle.
After the battle, he and Tokkat traveled off their homeworld of Endor. The brothers eventually took positions as gunners on the Imperial I-class Star DestroyerLiberator. Tokkat and Wunka were present when the Liberator crashed on Coruscant. They bravely defended the surviving crew on the ground.