Avengers Always Running

Jaxon Hale, thirteen, quick, yet deadly, she was introduced to this curl life when she was only four,
She was brought to the Red room, trained top of her class,
Quick reflexes, fast, quiet, ruthless, Cunning, and angry,
She escaped, but with a price, always looking over her should, always running,
What happens when she runs into an old ally who was on the Red Room's top wanted,