Wilyem was a male Barabel Jedi Knight in the New Jedi Order. In 43.5 ABY, Wilyem and fellow Barabel Jedi Zal and Dordi flew with Captain Han Solo as he distracted Galactic Alliance forces, while his wife, Leia Organa Solo, smuggled four psychotic Jedi offworld to keep them from falling into Galactic Alliance control. During the mission, Wilyem operated as a gunner in the Millennium Falcon's tail. Later, in 44 ABY, Wilyem began a nest hidden in the Jedi Temple with Zal, as well as Dordi and Sebatyne's son, Tesar. Soon afterward, the Jedi Order left the planet Coruscant to lure the Lost Tribe of Sith as part of a trap, but the Barabels remained behind with their nest. When the Jedi sprung their trap, the Sith retreated into the Temple, and Allana Solo—granddaughter of Han and Leia Solo, who