Goku was created by Akira Toriyama as the main protagonist of the manga series Dragon Ball, first appearing in Weekly Shōnen Jump.
The Dragon Ball anime, featuring the character Goku, began airing in Japan, significantly boosting the character's popularity.
The sequel series Dragon Ball Z, which follows the adult adventures of Goku, started airing, cementing the character's global fame.
Dragon Ball Super, a new series continuing Goku's story, launched, revitalizing the franchise.