Fanboy theory re: Ahsoka Tano

Dave Filoni is on the record saying he knows what happened to Ahsoka after she left the Jedi Order. George Lucas has also said he feels Clone Wars is about her as much as it is Anakin. So I think it stands to reason the final episode of Season 5 wasn't the last we saw of her (not counting Yoda's vision in the Dagobah cave in Season 6).

Talking it over with a family member who is a former Lucasarts bigwig (you should see some of his memorabilia, by the way), here's our theory. Feel free to dissect.

Obi Wan was entrusted by Yoda with keeping Luke safe on Tatooine until the time came for him to begin his Jedi training. The Lars family was oblivious to his origin and significance so it made sense for him to stay on the fringes until the time was right. That knowledge, both of who his father is and that Obi Wan was still alive (which would lead me to believe that Owen actually did believe he was dead, as well as Anakin and all of the other Jedi) would be dangerous for them otherwise.

However, who did the same for Leia? Wouldn't she need extra-special protection as well? Bail Organa knew the truth of her parentage, but even with his resources still couldn't possibly keep her safe from Vader and Palpatine if they ever learned. SOMEONE trusted by both Yoda, Obi Wan, and Organa had to be chosen to protect her. And who could that be, with the eradication of the Jedi in full swing? Perhaps someone who wasn't actually a Jedi but still possessed the skills and training to do the job? Hmm. Who could that be?

I suspect we'll see Ahsoka protecting Leia once she's introduced on the show. Which I think'll have to happen as the Ghost crew becomes more important to the fledgling rebel alliance and we start to see the bigger picture.

So that's what we think, presented with all of the evidence, including rumors and insider hints.