Rescue

Pepper Potts

Played by Gwyneth Paltrow

Pepper Potts is Tony Stark's personal assistant turned CEO of Stark Industries, running the company's operations and serving as one of the few people capable of keeping Tony grounded through crisis after crisis. Later exposed to an experimental version of the Extremis treatment in a medical emergency, she gained enhanced strength and regenerative abilities, which she used in a suit of her own, Rescue, during the final battle against Thanos. Read more →

First turns up in Iron Man.