Nicknames: Lina, Linlins, Skitti, Kitten

What am I?:
A person like any other but one who you'll meet once in a lifetime. Im an oddity but a rarity. Im a listener but also a ranter. I am lazy but I work hard. I am passive but I fight with all I have. I am quiet but I talk loud. I am afraid but Im braver than some. I am nice but Im a cold and heartless too. I am a defender but I've learned to stand on my own. I am a happy person but I hurt on the inside too. I am who I want to be, not another one of you.