(It might be a scientific fact that Ravens do not fly in darkness, but I was imagining when I wrote this a moment when the battle is done and all that remains are the Ravens aloft watching, and perhaps the moment is unusual, and the Ravens are so enraptured that they do not realize the darkness of night. So if it bothers you to think of them doing what they might not do, then think of it as fiction, which of course, it is.)
