User blog comment:The Mighty Thor/The Avengers movie teaser poster 2/@comment-3851-20110719142830/@comment-4003584-20110719151732

Let me guess, because he likes having tough guy persona heroic female characters similar to ellen Ripley in Aliens. heck, he could have cast peoples to play wasp and Ms. Marvel for this movie. For all we know, Ms. Marvel and Wasp may acctually appear in the movie and we didn't hear a thing about who they cast for those parts.