Gohan is the eldest son of Goku and Chi-Chi. His first appearance was when Goku visited the Kame House in the beggining of DBZ. From the time when he head-butted Raditz to the cell games where he defeated super perfect cell in his Super Saiyan 2 form. He is portrayed by Stephanie N. faded away as he joined Orange Star High School and studied for an education. When he became the Great Saiyaman, his powers where awakened slightly do to his need to fight crime.