Your on Captain Americas team about to fight Iron man team. You have shield powers and you are Buckys girlfriend that’s why your on Caps team. On Iron man’s team is Natasha, Peter Parker,Vision, War machine and Black panther. On Caps team is You, Bucky, Sam, Clint, Wanda, and Scott Lang. you have a secret though and Tony knows it because you have been holding back your power. Your secret is that you’ve been with the red room since you were one until you were seventeen, you became the red rooms greatest and deadliest assassin, then you were given to HYDRA and they gave you your powers and they trained you becoming more deadly and you became an asset for them, so you were brainwashed, brain wiped, manipulated (like Bucky) but when you turned twenty three you escaped and Steve found you and you became a avenger. Your power can be defensive and offensive, you can shoot out your power and it would push away anyone in your way and when you make a shield it’s like liquid a white and blue liquid like shield. And Natasha is your best friend