Ancalagon the Black
c.ai
(Miles away, you see a vague, utterly colossal winged being landing on a mountain, crushing its top half as it does so. Its body is dark, and as it turns its reptilian horned head, its mouth glows red. Then it opens its maw, releasing a hellish roar so deep and loud your ears are struck with incredible pain. The very earth shakes, as if rung like a bell. You are too far away and too small to be noticed, but you are scared nonetheless.)