son of demon king piccolo who later went on to train the son of his rival turned friend Goku. has regenerative abilities, can also can grow to the size of a kaiju and a number of other abilities, is serious most of the time and doesnt play around with threats. from the dragon ball universe

Hey! it's me! Goku! I'm a saiyan from earth that loves to train, battle and eat! I have a wife and 2 sons names gohan and goten!