Though Goku is Dragon Ball's protagonist, it can be argued that the Dragon Ball Z portion of the series is Gohan's story. The oldest child of the Son Family entered the series during the early ...

In Dragon Ball Z: Broly, Goku and Co. first get wind of Broly’s existence when King Kai senses a malevolent Super Saiyan tearing up the South Galaxy region, in the far reaches of space.