Re: Characters you'd like to see in future Avengers movies?
I've spent a lot of time thinking about my ideal Avengers lineup, and although I have to cut down the members by one or two, one thing I do know: Ms Marvel should be on the team.
I love Black Widow. But every girl I know was disappointed in the choice of the only female if there was only going to be one. The thing is, when you've got an all-star superhero lineup, you want at least one of the female heros to feel like a all-star superhero. You want one of them to be a brightly colored powerhouse. Ms. Marvel is one of the best that the Marvel Universe has, as she's not connected to any (famous) male superhero, has a great personality, and feels like wonder woman and has a great potential mythology (Kree and Sword). Then Black Widow works well to balance her out in the group. She and Black Widow are sort of the female Superman and Batman of the Avengers.
So I really hope the Ms. Marvel rumors are true.
I also want Black Panther, but that's another story.