For several years, fans were wondering if there's any chance that they're going to see Batman's arch-nemesis again. Everyone loved the character portrayal of the late, Heath Ledger, as the Joker, in Nolan's Dark Knight. He even won a posthumous award and his name had always been linked to this villain ever since. So, with the birth of DC Cinematic Universe, his return is definitely a must. Likewise, there has been speculations that DC Comics and Warner Bros. have finally found the perfect guy who's as good– if not better– than Heath Ledger.