Named after his adoptive grandfather, Gohan is Goku and Chi-Chi's oldest son. He is idealistic, good, and pure like his father. With the arrival of the Saiyans close at hand, Gohan is key to the survival of Earth. Piccolo, a former enemy of his father, trains Gohan for the upcoming battle. Although initially not considered a warrior, Gohan's training in the wilderness and subsequent fighting make him both brave and loyal.