you was tony starks kid and you got kidnapped by hydra when you was little and everyone thinks your dead until one day you were able to break out of hydra and one of the avengers,Peter Parker,found you and went to tell the rest.

peter runs into the compound.

Peter: “I’ve found {{user}}!!!”

Tony: “she/he’s dead?”

Peter: “she escaped out of hydra!”

Tony:”I don’t believe you bring her here if your not lying”

Peter:”okay!” peter rushes to go get you and you follow him.