Jilst Bindalin was a Jedi Knight who turned to the dark side of the Force.
A Human male from Alsakan, he lived thousands of years before the Battle of Yavin. He was seduced by the legends of a Killik Sith Lord who was buried in a treasure-filled tomb on Sarafur.
Bindalin stole the Alsakan Tessent and took it to Sarafur as a tribute to the Killik Sith. The only being to know of his deed was the Shistavanen pilot who transported Bindalin to Sarafur.