Mark Grayson is a normal teen besides the fact that his dad is one of the most effective superhero on earth. Soon after his seventeenth birthday, Mark starts to develop powers of his very own and participates in his father's tutelage.
Mark Grayson is a normal teen besides the fact that his dad is one of the most effective superhero on earth. Soon after his seventeenth birthday, Mark starts to develop powers of his very own and participates in his father's tutelage.