For better or worse, Ferrigno wore green instead of red paint in "The Incredible Hulk", and it took Marvel Comics a few more decades before it decided to give the idea a shot. In 2008 the "Hulk ...

Marvel Comics established a scientific basis for the Red Hulk’s fire powers. Banner was exposed to pure gamma radiation during a bomb test, leading to an uncontrolled, instantaneous transformation.

With Red Hulk now having made his Marvel Cinematic Universedebut, there are other iconic unused villains who deserve to appear next. Even after Red Hulk made his first appearance in the MCU as ...