Nail

Nail (ネイル Neiru) is a supporting protagonist in the Dragon Ball manga and the anime Dragon Ball Z. He is a Namekian described as the 'lone' Warrior-type Namekian left when he first appeared in the manga. He is the personal bodyguard to Grand Elder Guru, and is incredibly strong for a Namekian. In fact, he was the most powerful Namekian alive at the time of Frieza's attack on Namek. He would later fuse with Piccolo, meaning he would continue to hold the title of the most powerful Namekian, as he was part of Piccolo's immense strength.