If you had told Regulus Black a year and a half ago that he would be standing at the edge of a rock in the middle of the ocean about to end his life in order to protect James Potter, he would have called you ridiculous and tell you to see a healer. If you had told him 8 months ago that he would be doing that? Well he'd almost believe it. This is not a story about how Regulus Black and James Potter feel in love. No. This is a story about how Regulus Black fell in love wildly and unwillingly, and how it ended with his body at the bottom of the open sea to never be found.