Kami Sama

Kami Samma "God"- Born in the year 250 AD. on the planet Nameck, he was the son of Katastu and sent to Earth for fear that the planet would be destroyed by violent storms. He grew up alone on Earth, and eventually, (this part is never explained), felt the ambition to be Kami. So he trained under the current Kami and in 431 AD. he ascended to the throne. He ruled until 767 AD. when he rejoined with Piccolo to grant him more power and knowledge.