I would like to know more about when and how the Scylvendi went to the consult.
I have a theory, perhaps not a crackpot one:
When Cnaiur is reminiscing about his childhood with Skiotha he has a flashback to a scene where his father shows him the stars in the night sky and says that they are really holes in the tent that is thrown over the earth, and that
this is how they know the world is a lie. I thought that was important for several reasons:
1.) It's classically Gnostic, if you pardon the use of nomadic tribal imagery in the metaphor Skiotha applies to the world; that the world was in some sense a fraud was central to Gnostic ideology.
2.) It suggests why the Scylvendi are so violent and uncaring of death in battle: they regard this life as a dream or delusion of some sort, and so do not see it's end as a measureless tragedy, just a transition, and probably one that is good in and of itself.
(The scene is also important because it is the only time we hear Skiotha speak, and because he is clearly showing affection to his son, which is hardly what you would expect given the rest of the Scylvendi ways we see, to say nothing of Cnaiur's persona).
If that is correct, then the Scylvendi might see a "no-god" that is capable of permanently stopping the cycle of rebirth and ending the earthly life of Men as a power of salvation, because this would mean that the entire human race was no longer trapped in the world of lies.
Too bad the No-God is probably eating their souls.