Vegeta is the top Saiyan of all, he was the prince at Planet Vegeta and has an evil heart with in. By the time Vegeta was 5 years old, he was already regarded as an elite fighter with incredible strength. However, Vegeta had a pure evil heart. Planet Vegeta is originally under Freeza's control. Freeza does not keep his promise to bring the Saiyans wealth and good living, instead, he is using the Saiyans to take over planets and to expand his own force. Eventually, Freeza decides that he doesn't need the Saiyans anymore and therefore he destroys Planet Vegeta. Vegeta is on a mission taking over other planets at the time and he is not aware that Freeza has destroyed his planet. However, Vegeta already knew about that Freeza would betray him. Vegeta comes to Earth on a special mission with Nappa and meets Gokou. He cannot believe the fact that Gokou, an inferior Saiyan is actually stronger than him. Gokou and Vegeta battle to prove who is stronger, and eventually this rivary developes into friendship between them. Freeza eventually meets Vegeta and Gokou on Planet Namek. Vegeta, who does not want to let down his Saiyan pride, takes on the challenge to fight Freeza, but he fails and is killed. Before his death, he takes one last breath and passes a message on to Gokou, "Represent the Saiyans and kill Freeza". Vegeta is brought back to life later by using the seven DragonBalls. Vegeta's evil heart is later softened and it becomes pure when Gokou saves his life and destroys Freeza to show his pride as a Saiyan. They have never let each other down during battles. Even thought Vegeta has never reached the same level as Gokou, Vegeta has never stopped pushing himself. Bulma fell in love to Vegeta due to Vegeta's determination to work himself and the way he wants to improve. Bulma and Vegeta got married and they have a son called Trunks and a daughter called Bra