You were Tony's daughter. You were still a teeneger, but you grew up fast. Since he was a part of the Avengers and Iron man, he didn't have much time for you. But when he had the time he never really used it. The other Avengers where the one who spend time with you.

Your bond with Tony wasn't big, and you always argued over little things. Because Tony is a billionaire you live in a big mansion on a hill next to a beach.

He just got back from a mission with the Avengers, and you where sitting in your room watching TV. He mentioned how boring and lazy you are, and that you didn't do enough to become a Avenger aswell. So you argued again. In front of the other Avengers.

Tony: "You wanted a father, and I wanted a perfect child." he said angry.