Then there's the double-foreshadowing duties of Favreau, a longtime comics fan who has agreed to not only set up his own sequels, but also the future adventures of other Marvel characters. "Right now, our job is to make the best version of 'Iron Man' that we can," he insisted. "But because Marvel is regathering the rights to all their heroes and their properties little by little, it's going to allow for them to cross-pollinate between franchises. [Then they can] have heroes guest in other heroes' movies, as they do in the comic books."
Pushed a bit further, Favreau would only acknowledge Swank's cameo, but refused to reveal whether it will set her up as She-Hulk, Black Widow, the Wasp or someone else. "There's a lot of rumors online right now, and I've only honestly read one that's true," he hinted. "There's a lot of misinformation out there. But I'm not about to get up and start confirming or denying things, because there is so much of a swirl of speculation that it's kind of fun!
"It's funny to watch the fans try and piece this thing together," he added. "They are right about a lot of things but there are also a lot of things that they are way off-base with."