Gandalf or Radagast?

"I think it's kind of got to be Gandalf or Radagast is an acceptable option," he says. "If they had kept him kind of in the middle of, yeah, you know, I am going to save you because these guys are evil ... Then I would be all aboard the Saruman train." He'd rather them do like Palondo or one of the other out of nowhere is Starry than Boba Fett as a child.