Kit Fisto is another character I really like. He could be an interesting Jedi to follow on an adventure in a solo film. I'm sure Jackson wants to do a Mace Windu solo. For the solo films if and when they are made I definitely want to see characters outside th Skywalker clan. I really do see potential in a Boba Fett offshoot. And, I'm not even a huge Boba guy. I'd say let Johnston or Kosinski direct it. Boba outmanuvering the other bounty hunters that Vader collected, dealing with the Hutts, Black Sun or any other underworld entites the SW has to offer could make for a really fun movie IMO.