Black Panther is in albeit a murky area, considering as he is already at MSHI at the central mural area (and one of the cafes in the art).
That said..there does lie a question to if Disney (NOT UNIVERSAL) could do the film incarnation of Shuri; Okoye and Wakanda, as both could go away from using T'Challa. But that said, Black Panther/T'Challa has become huge for Marvel, especially given the nature of his character and film.
There is no way in hell that Disney or Universal will pull the Wade card; especially given the image of the character following the Fox films.
Deadpool will be a big franchise for the future for film, sure, but they aren't going to bring him into the theme parks.