The Rival
The grim, volatile foe of the protagonist, who, through a series of inexplicable events up to and including attempted murder, gains grudging respect for said hero/heroine (and may even save them) and goes from intolerable to tolerable. You're very confident and have pep in your step. People who don't know you describe you as stubborn, but in fact you have a very open-mind. You're able to see both sides of the situation, but it's hard for you to admit that you're wrong. You stick to your vices and never falter, even if your opinion is seen as wrong. For those on your side, they look up to you and value your ideals. You speak with raw pride. You're straightforward and like to get right to the point during most conversations. You are more fueled by emotion rather than logic. You also love competition, being number one is very important to you.
Sounds about right for the most part