Bulma

bluma is a brilliant scientist and the second daughter of Capsule Corporation's founder Dr. Brief and his wife Bikini,the younger sister of Tights,and is one of Goku's first friends.Bulma has a temperamental personality while being very tomboyish and girly at the same time. While known for her extreme intellect, Bulma is considerably spoiled and vain, using her great beauty as an excuse for her selfish behavior.