Mayhem

Mayhem is a Marvel Comics character that appears in Cloak and Dagger, played by Emma Lahana. After falling into a vat of chemicals and being exposed to Darkforce energy, her body mutated so she can fly, exhude a gas that can paralyze people, and she can paralyze people with her claws. She uses these powers to hunt down and kill those she couldn't arrest as a police officer, which put her in the crosshairs opf the superheroes Cloak and Dagger. Much like them, her origin is tied to the Roxxon Corporation.