Why doesn't one write it as Faisal Khan's brother Aamir: Faisal

Faisal Khan, who is set to make his directorial debut, has said that he wants to break out of his brother Aamir Khan's shadow. He said, "I have had my own struggles. How does Faisal Khan ever break out of Aamir Khan's shadow? Why doesn't one write it as Faisal Khan's brother Aamir?"