Have any stories ever addressed if Luke and Ahsoka met or were aware of each other?
Ever since the end of Rebels, I thought it was kind of weird that they actually left Ahsoka alive and active going into the Original Trilogy and post Return of the Jedi era.
I find it really hard to believe that they would not have become aware of each other at some point. They are two of the only non-Imperial force users left, and with them both being active in the Rebellion, at different points, they most likely would have interacted with at least a few of the same people. I would think at some point Luke would have run into someone who knew her as Fulcrum, and I can't believe they wouldn't have told him she used lightsabers and the Force. If he did find out about her, I find it very hard to believe he wouldn't do everything he could to track her down.
And from Ahsoka's side I find it hard to believe that the fact that a Rebel pilot named Skywalker destroyed the Death Star wouldn't have reached her, and I would expect the moment she heard that name she would have gone to find him.