Nin

Nin was an ancient Jedi Master of the old Jedi Order and was the master of Thame Cerulian. He had served in the order for over a thousand years by the time of the Bane Crisis during which he accompanied his apprentice to Neimodia to kill Darth Sharka. Nin was a valiant warrior but was badly wounded in the battle with sharka, but survived. However, his injuries were so bad that he left the Order so he could recover and was never seen since.