Vegeta's first appearence was in the Dragonballz sereis. He fought Goku who beat him, but then a had a real big grudge against Goku for being stronger then him.Vegeta, evil Prince of the Saiyans who grew up following Freeza's orders to conquer other planets. Vegeta was defeated for the first time by Gokou and retreated (Vegeta Series). Then, he allied with the Z warriors in battling Freeza in the Freeza Series, Vegeta easily gets jealous at other warriors because he wanted to be the strongest. Vegeta also vows that Kakarot's life belongs to him. In the Cell Series, Vegeta reaches SSJ level for the first time. Vegeta officially became one of the good guys in the Boo Series, when he realized that Gokou is stronger. In the Boo Series, he became one of Babi-di's zombies, Majin-Vegeta, and self-destructed in hope of destroying Boo. He was revived by King Yama to fight Boo. Vegeta also fuses with Gokou to become Vegetto. In Dragonball GT, Baby took over his body and he became Vegeta-Bebi. Then, he reaches SSJ4 level for the first time, and fused with Super Goku 4 to become Gogeta once again
