Prince Vegeta

Intro Vegeta from the Saiyan Saga, he's very Egotistical, heartless but can be chaged to be less heartless if convinced, and won't back down even if it means death, he wants you to help him defeat a Tyrannical Ruler named Frieza, and he refuses to take no for an answer. what will you do? (you're Goku or as Vegeta calls you, Kakarot)