CB: It’s time to let the Batman really begin. As Gotham ended its debut season with plenty of winks to the Dark Knight’s future world, it only left audiences clamoring for a deeper dive into Dark Knight territory. And while the recent confirmations of young Joker and Mr. Freeze are a nice start at furthering The Caped Crusader's world, we hope that they’re only the tip of the proverbial iceberg. Below, ComicBook.com runs through the characters, concepts, and locales that Gotham Season Two needs to be a television show that Batman fans both want and deserve.