Lord Chan

Lord Chan was a Sith lord and apprentice to Darth Yanger he was also a fellow pupil of Lord Darm he duelled Yoda twice the first time Lord Darm was immediately struck down but Darth Yanger and Lord Chan survived and many years later in 46 BBY they dueled Yoda again.They

where beating him until the arrival of Jedi Masters Qui gonn, and Mace Windu eventually both Chan and Yanger where killed.