Warners/DC has been passing on their move for some time. Not sure they are going to jump at Joss' promise.
We are getting Wanda(Scarlet Witch) in TA2, most likely Janet(Wasp) in Ant-Man and probably Sharon Carter in Cap2 as well and Gamora in GotG. That's 4 right there to add to Black Widow and Maria Hill. Could that
be the promise in and of itself?
So who might Joss mean in addition then? Ms.Marvel? Spider-woman? Hellcat? Mockingbird?