Xiana (Destiny)

Xiana was a female Twi'lek Sith who served in the Sith Order of Darth Vorath before joining the Marked Ones cult.

Biography
Born to parents who had ties with the Hutt clans, Xiana was sold into slavery at a very young age by her parents in an attempt to make up for the debt they had failed to paid. She soon came into the service of Raaxus the Hutt, working on the crime lord's farm. When she was nine, Xiana was freed from Raaxus' grasp by an old Twi'lek man who had bought her off of the Hutt. Upon meeting him, the man revealed himself to be Darth Scythe, who had been sent by Darth Vorath in search of Sith hopefuls and had found Xiana to be a potential candidate. He adopted Xiana as his own child and took her to be trained in the ways of the Sith.

Xiana was trained at the Sith academy on Dromund Kaas throughout most of the Imperial-Sith War. When Darth Vorath fell at the Battle of Coruscant, Xiana and her peers were taken to Korriban, where the Sith hid for the next decade. In 35 ABY, a team of Jedi arrived to apprehend the Sith and Xiana, against the wishes of her adopted father, went with Darth Maleval and the others to confront them. However, upon coming face to face with the many Jedi that had come, when she herself had never one fought a single one, Xiana grew cold feet and fled from the scene, taking Darth Scythe's personal ship and leaving Korriban mere moments before it was abducted by the Glorians.

From Korriban, Xiana made her way to the planet, where she was indoctrinated into the cult known as the Marked Ones, receiving their customary tattoos. Overtime, she proved herself a capable fighter and rose through the cult's ranks, eventually becoming one of their leaders by the time Varon Krul, the son of Darth Vorath, arrived on Kursid to recruit the Marked Ones into his army. Xiana herself would later lead the Sith's attack on the Jedi Temple on Ossus alongside. After the attack, Varon's plot was foiled by the Resistance and the Marked Ones returned to Kursid.

Appearances

 * Invasion I: The Lost Hero
 * Endgame Finale: The Final Destiny
 * The Dragon's Claw

Behind the scenes
The character of Xiana was created to be a possible ancestor and/or "pre-incarnation" of the Legends character. The idea of Xiana and teaming up to take out the Jedi Order was an unintentional reference to the fact that Darth Talon was originally envisioned as the antagonist for  before the character of Kylo Ren was created.