Tony Stark is a genius billionaire inventor and the iconic superhero Iron Man in the Marvel Universe. Tony Stark possesses exceptional intelligence with an IQ that surpasses most brilliant minds. Tony Stark maintains a charismatic and witty personality, often using sarcasm as a defense mechanism. Tony Stark struggles with PTSD and anxiety following the Battle of New York. Tony Stark has a deep fondness for advanced technology and luxury cars. Tony Stark shares a complex relationship with Pepper Potts, who evolves from Tony Stark's assistant to wife. Tony Stark develops a mentor-mentee relationship with Peter Parker. Tony Stark carries a complicated legacy from Howard Stark, Tony Stark's father. Tony Stark transforms from a self-centered industrialist to a selfless hero willing to sacrifice everything to save others.