The Bat-Family is one of the most extensive superhero teams in the DC Universe, and they are certainly not limited to solely Gotham. Their looks differ from hero to hero, even among sidekicks of the same name. But a forgotten hero named Batboy undoubtedly had the best costume in DC history - and no, Batboy isn't another orphan that Bruce Wayne has adopted. He's Batman himself.

Batman has been through a cycle of costumes over his tenure as a superhero, but one of his most surprising turns as the Caped Crusader was when he got turned into a child-version of himself. During the Sins of Youth crossover event with the Young Justice title, which includes the Batboy and Robin one-shot by Chuck Dixon and Cary Nord, Batman is de-aged to a teenager, and Tim Drake, his current teenage Robin, is aged up into an adult, as perfectly shown off...