Jan Crouch—seen here, with hostages—is one of Batman’s oldest and deadliest foes. A criminal mastermind, responsible for killing Jason Todd, crippling Batgirl, and dressing like a clown. The origins of this villain remain a mystery, though many speculate that a vat of chemicals was somehow involved.
Her crimes lack any motivation beyond causing chaos, leaving citizens of Gotham City to ask “What does it want?”
The answer: to watch the world burn.