Tedryn-Sha

Tedryn-Sha was a Human Dark Side Adept loyal to Galactic Emperor Palpatine, who reigned over his Dark Empire after being reborn in a clone body. In 10 ABY, after Palpatine's elite cadre of Dark Jedi, the Dark Side Elite, suffered losses due to the efforts of Jedi Master Luke Skywalker and his Jedi, Sha was chosen to reinforce the group. The Emperor empowered Sha and a fellow darksider named Xecr Nist with the dark side of the Force; Nist became the Emperor's newest Executor, while Sha was appointed as Palpatine's second-in-command.

Later, Sha participated in an attack on the New Republic hideout on the planet New Alderaan. Tasked with incapacitating Skywalker by poisoning him with miniature scarab droids so he could be taken captive, Sha and the Dark Jedi Krdys Mordi infiltrated Skywalker's personal quarters while he was asleep and released the droids. However, the Jedi's screams alerted his sister, Leia Organa Solo, and the Jedi trainee Jem Ysanna, who rushed to his aid. In the ensuing fight, both Sha and Mordi were slain, although Sha managed to mortally wound Ysanna beforehand.

Text and facts from the “Tedryn-Sha” article on Wookieepedia, licensed under CC BY-SA 3.0. Modified for this site.