Cassie Lang, the daughter of the retired miniature Super Hero Ant-Man, followed in her father's footsteps by becoming a brilliant scientist, as well as a costumed adventurer. She possesses the ability to shrink to the size of an ant, fly on wings that sprout out of her ack while in miniature size and shoot powerful stinger blasts from her wrists. She currently uses her vast intellect, courage and battle prowess as a member of the next generation of Avengers, A-Next.