Tahiri Veila (The New Legacy)

Tahiri Veila was the sweetheart of Anakin Solo and a Jedi Knight in the New Jedi Order. Darth Solaria was the second Sith apprentice of Darth Caedus during the Legacy Era (40-50 ABY) and then in the following New Empire.

Biography
Tahiri Veila was born to Cassa and Tryst Veila on Tantooine in 13 ABY. After she was orphaned, a Tusken Raider tribs took her in, and she was raised as a Tusken until reaching 9 years old, when she was taken to the New Jedi Order by a Jedi Master. She formed a close friendship with Anakin Solo, grandson of Darth Vader.

Sith Apprentice
"Oh, I'm…official, then."
 * "Tahiri, in the long term, it's easier to kill a powerful enemy than it is an apparently weak one. If you bring down a giant, you're a hero. If you kill something weak—even if it has to die—then you endure contempt. Being willing to be despised to serve the common good…that's the mark of a true Sith. You're going to make a fine apprentice for me, Tahiri."
 * ―Darth Caedus and Tahiri Veila, confirming their relationship as master and apprentice

After failing in his attempts to convert Ben Skywalker into a Sith apprentice, Darth Caedus invested more of his time and focus on Tahiri Veila, who quickly succeeded Skywalker as Caedus' right-hand subordinate. To Veila's credit, Caedus found her to be intellectually cunning, competent for the most part, and someone whom he could confide in. Veila made an effort to behave more formally around the Dark Lord, who became Chief of Sate and began providing her own input when ever Caedus discussed his strategies in regards to the war. Furthermore, Caedus even admitted to himself that he enjoyed Veila's company far more than Skywalker's.

However, after the defeat at Shedu Maad, Tahiri found herself returning to the light. Caedus quickly squashed that down, and things returned to normal. After a few more weeks, it became apparent that Tahiri would have to share her position as Caedus' apprentce with Ben Skywalker, something she was not pleased about. The two apprentices settled into an uneasy peace.