Vampire Knight

It has been a while since I read the latest chapter of Vampire Knight. My opinion to this manga/anime is that there a deep sadness that cannot be expressed with just words. Zero, Yuuki, Kaname. These three characters each have their own worries and problems that they cannot express. Zero and Yuuki, they love each other, but Yuuki cannot abandon her "brother" Kaname. What's more, Yuuki is a pureblood vampire. Pureblood vampires, have all the while been Zero's enemy. Now what should Zero do? To have fallen for his enemy. You know what? It's harder to hate than to love. Zero. Yuuki. Kaname. Who? Who is right in this triangle. No one. What should they do? It's hard I guess... but obviously I would like Zero to be with Yuuki ^~^ because I believe that they had each other when they were lonely. However, Kaname went through much more for he could not express his feelings for Yuuki and had always been alone. However, Kaname actions are really too .. unreasonable? How could he wipe out all of the purebloods. Does that mean, Yuuki, would Yuuki be killed by you too? Kaname? Whatever, I would like to know more about the reason, the story behind it.. Lets see how these tragedy, love would end up like :D