Maybe he's the evil one.
Maybe he's a dark creature, or maybe he's the little shadow that goes away together with the sun and rises back when the night ends.
And it doesn't matter if his heart beats so loud, it doesn't matter if he needs the help he can't accept: nobody wants a broken stuff, nobody would appreciate ununderstandable people.
And maybe he's the villain, yes, but remember that the coldest ones probably hide a storm inside of them, a storm that is going to explode exactly when you don't expect.