Anthony "Tony" Edward Stark Alias Iron Man is the leader of The Avengers and the main protagonist from TV Series The Avengers; Earth's Mightiest Heroes.
Before he becames an Avengers, his main allies was James Rhodes and Virginia "Pepper" Potts. He was in war with Maria Hill and the S.H.I.E.L.D. because he was looking revenge for they, who had obtained his weapons.
Later, he and some heroes from the Earth, creates The Avengers for capture all criminals escape from "The Vault".