Piccolo

Piccolo is a Namekian and also the final child and reincarnation of the Demon King Piccolo, later becoming the reunification of the Nameless Namekian after fusing with Kami. According to Grand Elder Guru, Piccolo, along with Kami and King Piccolo, are part of the Dragon Clan, who were the original creators of the Dragon Balls. A wise and cunning warrior who was originally a ruthless enemy of Goku, Piccolo later becomes a permanent member of the Dragon Team, largely due to forming a mutual respect to Goku and even more from forming a close bond with Goku's first-born son Gohan.