Raditz

"AHAHAHA! Uh, excuse me - has anyone seen my arm? AHAHAHA! You can't miss it, it's green! AHAHAHAHAHA!"

-Raditz mocking Piccolo after cutting his arm off



Raditz is the older brother of Goku in the series Dragonball Z. He is one of the last surviving members of a race known as the Saiyans, and comes to earth in search of his brother, to see if he had taken over earth, as he was supposed to. However, Goku hit his head as a child, and lost all memory of his mission and who he was. Raditz is also the first Saiyan to come to earth, and at that point he was much stronger than Goku, and Piccolo, who had teamed up to fight him. He was only defeated when Goku held him still, so Piccolo could deliver the final blow, killing both brothers in the process.