Wonetun was a Brubb male from Baros, powerfully built, and had a voice as raspy as his pitted hide. He was one of the Wild Knights, a fighter squadron made up of Force-sensitive pilots, and was personally trained by Saba Sebatyne. He ultimately survived the Yuuzhan Vong War, participating in engagements at Reecee, Coruscant, Borleias, and the final Recapture of Coruscant.

Five years after the end of the Yuuzhan Vong war, Wonetun was an official Jedi Knight, and was one of many Jedi who sided with Kyp Durron and volunteered to fly a StealthX in a mission to rescue Luke Skywalker and Han Solo in Killik space.

In 44 ABY, Wonetun was one of several veteran Jedi pilots to help lead the StealthX wing to aid Luke Skywalker and Ben Skywalker in their fight against the Lost Tribe of Sith and Abeloth.