Dragonball Z Master Stars Piece Figure - 48447 ~ 8" Super Saiyan Goku
Goku, known as Son Goku  in the original Japanese-language version,[1] is a fictional character, a superhero and the main protagonist of the Dragon Ball manga series written by Akira Toriyama. He is loosely based on Sun Wukong, a central character in the classical Chinese novel Journey to the West.[2] Goku is introduced as an eccentric, monkey-tailed boy who practices martial arts and possesses superhuman strength.[3] At first, Goku is believed to be an Earthling, but he is later revealed to be a member of an extraterrestrial warrior race called the Saiyans.[4]