Auron's eye shut a moment as he took in that information. It was a hard thing to process. A collection of every heart into one world... Was that even possible? The Heartless, though, had seemed an equally impossible thing and he had seen them for himself, as Urd had pointed out. How they were creating such a thing, Auron could only guess. Even with information he knew little about this situation.

"You have encountered one of them for yourself," Auron realized, looking back at Urd. He could only guess that it hadn't ended well, with the way Urd had said that.

"And how do you propose we use a world as a weapon? Or do you intend to use it as leverage?"