Mistborn #03 The Hero of Ages

defiantly, as the Inquisitor raised his axe.
    The axe took off Elend's head.
    Ruin raged and thrashed about, enraged and destructive. Vin only sat quietly, watching Elend's headless body slump back into the pile of blue corpses.
    How do you like that! Ruin screamed. I killed him! I Ruined everything you love! I took it from you!
    Vin floated above Elend's body, looking down. She reached out with incorporeal fingers, touching his head, remembering how it had felt to use her power to fuel his Allomancy. She didn't know what she had done. Something akin to what Ruin did when it controlled the koloss, perhaps. Only opposite. Liberating. Serene.
    Elend was dead. She knew that, and knew that there was nothing she could do. That brought pain, true, but not the pain she had expected. I let him go long ago, she thought, stroking his face. At the Well of Ascension. Allomancy brought him back to me for a time .
    She didn't feel the pain or terror that she had known before, when she'd thought him dead. This time, she felt only peace. These last few years had been a blessing—an extension. She'd given Elend up to be his own man, to risk himself as he wished, and perhaps to die. She would always love him. But she would not cease to function because he was gone.
    The opposite, perhaps. Ruin floated directly above her, throwing down insults, telling her how it would kill the others. Sazed. Breeze. Ham. Spook.
    So few left of the original crew, she thought. Kelsier dead so long ago. Dockson and Clubs slaughtered at the Battle of Luthadel. Yeden dead with his soldiers. OreSeur taken at Zane's command. Marsh, fallen to become an Inquisitor. And the others who joined us, now gone as well. Tindwyl, TenSoon, Elend . . .
    Did Ruin think she would let their sacrifices be for nothing? She rose, gathering her power. She forced it against the power of Ruin, as she had the other times. Yet, this time was different. When Ruin pushed back, she didn't retreat. She didn't preserve herself. She drove onward.
    The confrontation made her divine body tremble in pain. It was the pain of a cold and hot meeting, the pain of two rocks being smashed together and ground to dust. Their forms undulated and rippled in a tempest of power.
    And Vin drove on.
    Preservation could never destroy you! she thought, almost screaming it against the agony. He could only protect. That's why he needed to create humankind. All along, Ruin, this was part of his plan!
    He didn't give up part of himself, making himself weaker, simply so that he could create intelligent life! He knew he needed something of both Preservation and of Ruin. Something that could both protect and destroy. Something that could destroy to protect .
    He gave up his power at the Well, and into the mists, giving it to us so that we could take it. He always intended this to happen. You think this was your plan? It was his. His all along .
    Ruin cried out. Still, she drove on.
    You created the thing that can kill you, Ruin, Vin said. And you just made one huge final mistake. You shouldn't have killed Elend .
    You see, he was the only reason I had left to live .
    She didn't shy back, though the conflict of opposites ripped her apart. Ruin screamed in terror as the force of her power completely melded with Ruin's.
    Her consciousness—now formed and saturated with Preservation—moved to touch that of Ruin. Neither would yield. And, with a surge of power, Vin bid farewell to the world, then pulled Ruin into the abyss with her.
    Their two minds puffed away, like mist under a hot sun.

Once Vin died, the end came quickly. We were not prepared for it—but even all of the Lord Ruler's planning could not have prepared us for this. How did one prepare for the end of the world itself?
    82
    SAZED WATCHED QUIETLY from the mouth of the cavern. Outside, the koloss raged and stomped about, looking confused. Most of the men who had been watching with Sazed had fled. Even most of the soldiers had retreated into the caverns, calling him a fool for waiting. Only General Demoux, who had managed to crawl back to the cavern after his atium ran out, remained, just a few steps into the tunnel. The man was bloody, his arm ending in a tourniquet, his leg crushed. He coughed quietly, waiting for Aslydin to return with more bandages.
    Outside, the sun rose into the sky. The heat was incredible, like an oven. Cries of pain echoed from deep within the cavern behind Sazed. Koloss were inside.
    "She'll come," Sazed whispered.
    He could