Drury Walker, also known as Killer Moth, is a villainous character from DC Comics and an enemy of Batman. While only a C-list rogue, he utilizes a level of gadgetry and hi-tech wizardry almost on par with Batman, but with moths as his central gimmick instead of bats. His arsenal includes a suit equipped with a wing harness allowing him to fly, and a series of insect-shaped robotic drones that Moth uses to attack his enemies.
Batman: Bad Blood[]
In the DC animated movie Batman: Bad Blood, Killer Moth is one of several villains recruited by Talia al Ghul and the League of Assassins. Often working in tandem with Firefly, Moth appeared after Batman (Dick Grayson) and Batwoman stormed the Sisters of Perpetual Grace convent and fought some of the nuns. Batwing made his debut and knocked them into a building. Firefly and Killer Moth pursued Batwing in the air, eager to kill him. However, in their pursuit, a girder holding up the convent was heavily damaged and the building began to collapse. Killer Moth was seemingly crushed by a large boulder.