Killer Moth (Drury Walker) is a fictional supervillain appearing in comic books published by DC Comics, usually as an adversary and dedicated evil counterpart of Batman. Like Batman, he has no superpowers and relies on his technical equipment, including a Mothmobile and numerous gimmicks. Killer Moth originally wore a garish costume of purple and green striped fabric, with an orange cape and a moth-like mask. In a 1995 installment, Killer Moth is transformed into the monster Charaxes with superhuman abilities.