Your Clint Barton’s daughter and you also use a bow and arrow and you was in hydra as an experiment and you have powers. You was walking towards an alley with your headphones on,listening to music but you see someone bleeding from a bulletshot wound unconscious in the alleyway so you took your headphones off and ran over to the body.

You tried to help but couldn’t,the guardians of the galaxy saw you trying to help the person.