One year later, Nappa and Vegeta (the evil Saiyans) arrive to Earth. (But, they intend to find the Dragonballs to be granted the wish of immortality rather that to bring back the life of their unworthy comrade.) First come the battle against the Saiba-men (little Green monsters) that Nappa planted. The Saiba-men fight, but are eventually killed by Vegeta and Klilyn. (At one of these fights, Yamcha is killed.) After their defeat, our heroes fight Nappa; Vegeta stands in the background and watches. In a series of battles, Chauzu dies as he sacrifices himself in an attempt to blow up Nappa; Tenshin-han dies by using up his strength to try to kill Nappa; Piccolo dies when he covers Gohan from Nappa's fireball. Finally, Goku arrives and easily defeats Nappa. Vegeta sees Nappa's uselessness and kills him with a single fireball.As you all can guess, the remaining Z warriors begin to fight Vegeta. Goku begins to fight Vegeta. The odds are against Vegeta, so Vegeta creates a energy ball that substitutes the moon. Then, he turns into his full moon stage and turns into his Oozaru form (giant ape). Our heroes get kicked around, but Vegeta later gets his tail cut off by Yajirobe. Goku donates energy from his Genki-Dama to Krillen. This fireball hits Vegeta, but Vegeta survives. Meanwhile, Gohan's tail grows back. Gohan turns into his full moon stage and kicks Vegeta around. Later, Gohan gets his tail cut off by Vegeta and finally turns back into a little boy... landing right on top of Vegeta. Vegeta, weary and defeated, crawls to his space shuttle and leaves Earth.