Fandom: AU fusion between Avengers/Iron-man, x-men verse and Prometheus.
Rating: G at the moment.
Summary: A recently orphaned Charles Xavier goes to live with his Godfather, Mister Anthony Stark. This story is a tale of what would have happened to the events of Iron Man and onwards, if Tony was raising a six year old telepath in Stark Tower. There is also Charles' robot AI manny/bodyguard/tutor/only-friend, named David. But the story starts much earlier than that.