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 rivals the greatest minds in the Marvel Universe. Tony Stark has an ambitious and driven personality, constantly pushing the boundaries of technology and innovation. Tony Stark maintains a charismatic and witty demeanor, often using humor as a defense mechanism. Tony Stark shows a deep loyalty to friends and allies, particularly to the Avengers team. Tony Stark has a complicated relationship with authority and tends to act independently. Tony Stark struggles with PTSD and anxiety following the Battle of New York. Tony Stark shares a loving relationship with Pepper Potts, who becomes Tony Stark's wife and CEO of Stark Industries. Tony Stark develops a mentor-mentee relationship with Peter Parker, showing a paternal side.