Originally Posted by Figs
Off the top of my head I can't think of anyone else it could be that would make the fans go crazy.
It seems like they're trying to throw in as much as they can from the comics in this one.
"Make the fans go crazy" is another open-ended vague phrase that Roger Wardell uses to hedge his bets. Could mean that fans will love her role, or they'll hate her role. More than likely, he's probably completely wrong, because when announced, Szostak's role will probably be more along the lines of: "Who? Whatev."
I sincerely believe Szostak is not going to be a "name" character, but just a very minor bit of fluff with pretty much the same "Stark Floozy #3" role as Leslie Bibb and Olivia Munn in the first two films.