At Comic-Con 2011, there will be chatter about “The Amazing Spider-Man” and “The Twilight Saga: Breaking Dawn Part 1,” “The Walking Dead” and “Game of Thrones.” There will be the usual conversation about how Hollywood has taken over this once entirely comic-driven event. And there will be plenty of consternation over the buzzy, geek-friendly projects — “The Avengers,” “The Hunger Games,” “The Dark Knight Rises” — that haven’t been represented in panel form here at all. We’ll follow all the major conversations, the cos-play and the costume choices right here in Celebritology.