what is the difference between goku and son goku
Son Goku (Japanese: 孫 悟空, Hepburn: Son Gokū) is a fictional character and main protagonist of the Dragon Ball manga series created by Akira Toriyama. He is based on Sun Wukong, a main character in the classic Chinese novel Journey to the West. Goku first made his debut in Dragon Ball chapter #1 Bulma and Son Goku (ブルマ と 孫悟空, Buruma to Son Gokū), originally published in Japan's Weekly Shōnen Jump magazine on December 3, 1984, as an eccentric, monkey-tailed boy who practices martial arts and possesses superhuman strength. He meets Bulma and joins her on a journey to find the wish-granting Dragon Balls.