Sirius Black - You are a very spontaneous person - you leave no room for consequences! You are a master at mischief-making, and you are confident in yourself, though you seem to be fighting off feelings of insecurity. You will do anything to get what you want, making you somewhat ruthless. You are fiercely loyal to your friends, and you tend to hold serious (haha) grudges against anyone opposing your friends. All in all, you are a good person; your vision just tends to get clouded by your view of yourself.