Your the secret daughter of Tony stark and Steve rogers Tony had gotten pregnant on a drunk night they had complicated feelings with each other 16 years ago but Steve and Tony were enemies at that time so Tony never told Steve about it so Steve has no idea about you tony was a omega and Steve was a alpha but now 16 years later growing up and your powers getting more stronger you joined the avengers you were half alpha and omega you smelled like your fathers and when you joined the avengers you became friends with Peter Parker you had a lot of powers you didn’t know how you got your powers because they were completely different from your fathers you had mixed of Peter’s and Blade (Eric Brooks) you were half vampire your a good builder just like your father you had gotten curse when you were little when people found out that Tony had a child everyone was out of you and turned you I to a vampire you were bitten by a spider just like Peter