Kingdom Hearts: Riku


She was the light to his darkness and he knew that without her he would be lost once again to said darkness.

So he had latched onto her making her his girlfriend and soon to be wife and yes he knew he was being selfish by tainting her light with his darkness.

He could not help it he was afraid of losing himself to the darkness again, of losing her and so he would keep her to himself even if he was being selfish.

So long as he could be the darkness to her light and she the light to his darkness.