Xaset Terep was a Human male Jedi Knight who lived during the Mandalorian Wars and Jedi Civil War. He joined with Revan and Malak in their efforts to aid the Galactic Republic in their defense against the invading Mandalorian Neo-Crusaders. He participated in the second campaign on the jungle moon Dxun, alongside Talvon Esan and Jordo Malare. Around a decade later in 3,951 BBY, he appeared in a vision to Meetra Surik, while she was in the tomb of Ludo Kressh.