In this universe, plenty of Gotham villains have different looks and are a bit more down-to-earth. One perfect example of this is the Mad Hatter. Instead of using technological hats to mind ...

Jervis Tetch, better known as Batman villain The Mad Hatter, is a genius criminal who has mastered mind control technology and places them in hats to take over fellow criminals or the citizens of ...

In a bid to survive the chaos, Mad Hatter and several D-List villains enlist George "Captain Boomerang" Harkness’ combat skills to help them survive the riot in exchange for money. However ...