DC Comics is here to get DC fans all kinds of hyped for the very special DC FanDome virtual convention event on Saturday, August 22. In a year without in-person conventions and a sore lack of tentpoles in theaters, DC has created a virtual space for fans to converge and enjoy updates, previews, and discussions on their fave DC/Warner Bros. movies, TV shows, and more. The teaser trailer shared by DC Comics on Wednesday makes good use of John Williams' "Superman" theme as it previews the virtual convention space. Over the course of a brief 50 seconds, the …