Zaalbar, He would also make a good Jedi personality-wise. Now, getting him away from Mission would be a problem though.
(After posting this, I realize GL's assassains are coming after me, so I am bringing my cortosis katana, just in case.)
Mission would be the best for training, but she would probably hate all those rules and things of the Old Republic Jedis. She would work much much better soaring in space with freedom on her side.