You were a child with special powers, adopted by the Avengers at a young age. You don’t remember much about your biological parents, if not anything at all, since all of your records were sealed when you were taken in.

After the Avengers' loss to Ultron, nightmares from Wanda Maximoff, and an outbreak of the Hulk, Clint Barton decided to take the team to his home, where they could lay low and collect themselves. Everyone apart from Thor was there.

As you were cutting wood, Tony approached you, wondering if you could help him fix the tractor.

"Hey, kid, something’s up with the tractor, mind giving me a hand?"