Linora Tristan Tanoor was a Jedi Master and Councillor during the Alsakan Crisis of 13,000 BBY, before abandoning the order during the Jedi Schism at Ossus to form the group of rogue Jedi named the Ospion Guardians. She was the sister of Supreme Chancellor Relana Isolde Tanoor, and thus the sister-in-law of Artemis Bac, tying her to one of the most influential families in Galactic History.