The obvious question which rises is basically what is in it for Cylva. Why would she help the Ascians by fomenting chaos and discord on the First in order to draw out the Light of the heroes, in order to accelerate the Light, especially when the plan requires that she
die at the end? If she has a death wish, surely there are easier ways. If she was trying to "atone" for being too weak to save the Thirteenth, surely causing
even more evil to the First is counter-productive.
Gamer Escape's Lorecast 9 has the interview:
I don't know how far you want to take "The Dark void that we know is void of aether" in terms of how
completely void of aether the Void is supposed to be.
Then again, it's likely that it's simply the lore writers changing their minds, because, well: