I don't see any more interaction between Jesse and Walt. At least not directly. I think they are done.
Consider this -- Todd convinced Uncle Jack to hold off on killing Jesse, using the excuse that they should find out what he knows. Of course that turned out to be of extremely secondary importance to Todd wanting Jesse to help him cook and improve the purity of his product (probably to impress Lydia, who knows with that guy really). BUT ... at some point Jack's guys will want to get on over to Hank's place and find/destroy whatever evidence exists. And who all do you think will be living there with Marie by then?
I think Walt will be on a mission to save his family when the show ends.
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