Vegeta

Vegeta,Vegeta,Vegeta what is there to say besides that he is one of the coolest guys on the show.At the beginning of the DBZ saga he was really and truly a cold hearted killer on the loose going planet to planet killing everyone that got in his way until he got to earth and Goku wasnt haven it in his house. After earth he traveled to Namek to find the Dragonballs and found them but got his tail whipped by Recoome and then got killed by Freeza.Yet he was revived and was kinda mad that he still couldnt go Super Saiyan.Eventually he figured out that to go Super Saiyan that you have to be pure at heart so then he said that he is "pure evil" and then burst into Super Saiyan.