Jedi Master and Member of the Jedi Concuil on Dantoonie
During his tenure as a Jedi Master he was generally characterized by his brusque manner, stern demeanor, cautious disposition, and suspicious nature.
Vrook’s high expectations of each and every Jedi pupil led many to perceive him as a grumpy, unappeasable individual,[source?] although he simply wished for all his students to be strong, capable Jedi.2 He also thought very low of those who went against the Council’s will, as Kavar said Vrook was in low opinion of everyone who followed Revan to war.
Though he was pessimistic and cynical, Vrook was one of the more active members of the Dantooine Council, often personally mediating disputes. Despite his harsh demeanor, he occasionally showed great concern for the safety of Padawans, as when he rebuked Revan for endangering his pupils in the Mandalorian Wars
a Human male who served as a Jedi Master as early as the time of the Great Hunt, holding a seat on the Dantooine Jedi Enclave Council. He was also a member of the Jedi High Council throughout the Mandalorian Wars, the Jedi Civil War, and the Dark Wars. He was friends with fellow Council member Vandar Tokare, despite rarely concurring with him on anything, most notably the decision of accepting Revan back into the Jedi Order after his fall to the dark side of the Force. He retreated to Dantooine after the Devastation of Katarr as what remained of the Jedi waited for the Sith to reveal themselves, and now presides over the new restored Jedi Academy on Dantoonie.