“Ryba, the least of the rulers of angels, thus became the last of the rulers, and the angels, having fallen from the stars after the time of the great burning, came unto the Roofof the World, where they had descended on the winds from Heaven.
“There, in the tower called black, builded by the great smith Nylan at the behest of Ryba, there they took shelter and gathered their strength together, and abided until the winter should lift.
“Yet since then, upon the Roof of the World, as a memory of the fall of the angels, winter yet remains.
“When the first great winter had passed, then Nylan the smith builded yet another forge, a forge of men, not of Heaven, and with hammer and anvil, forged yet more of the black blades of death, the twin swords of Westwind, and after that, forged he the bows of winter, small enough to be carried on horse and powerful enough to split plate armor, and Ryba the angel was pleased.
“Then, as prophesied by the demons, then came those men who were the descendants of the ancient demons, and with their fires of chaos, fell they upon the angels, for the descendants of the demons were fair determined to drive the angels from the world, and to ensure that no woman should prevail, nor rule herself nor others.
“The lightnings were cast against the tower called black, yet that tower held fast against the lightnings of chaos, and against legions of armsmen more vast than the flow of the great rivers, more numerous than the locusts.
“When she determined that the men who assaulted Westwind were of the demons, with a great sigh, Ryba reclaimed the fires of winter and with those fires and with the black blades of Nylan that were sharper than the edge of night, she and her angels smote the demons. They destroyed all but one, and drove him into the east, leaving none upon the Roof of the World.
“So after that time, whenever angels departed the Roof of the World, whether unto the southlands or the western ways, they carried forth the message of Ryba: Remember whence you came, and suffer not any man to lead you, for that is how the angels fell …”