Vrook Lamar was a Jedi Master and a member of the Jedi High Council during the Mandalorian Wars and the Jedi Civil War. Along with Josham Kavar, Zez-Kai Ell and Lonna Vash, Vrook was heavily involved in the discovery of four out of six ancient relics that were said to point the way to a vast trove of knowledge somewhere in the galaxy. The search was put on hold when Revan and Malak began their conquest of the Galactic Republic, and Vrook and his three counterparts were each forced to take one of the four discovered relics and make their way into hiding after the destruction of Katarr. Vrook made his way to Dantooine and remained in the Jedi Enclave, though he was also considered a member of the Khoonda Militia.