I'm going to wait until after 2.5 to flesh out some of the bigger ideas, but the Ascians always spoke of you as the Warrior of Light or Hydaelyn's champion, whereas Elidibus mentions needing to nurture the "strength of the gifted," as in other Echo uses. I can't entirely let go of the feeling that while we're sitting here acting like Iceheart is enlightened, she may have been a pawn, herself. Before Shiva returned, Lahabrea did say that they needed to "lead men to the field" to give rise to a new deity. There may be plenty of dark secrets to reveal on the Dravanian front, but it doesn't mean Iceheart isn't basically furthering the Ascian cause by accident. Until I know for sure which way that goes, I hesitate to speculate on the things it would impact. I mean, it could get pretty crazy depending on which way that pendulum swings.
A rather nutty example of how weird things could get - the designs on the front of the Ascian robes look like dragon heads in a that cloud looks like a rabbit kind of way, and they worship a tailed, winged god associated with the Serpentarius constellation. For all we know the Ascians are dragons, too. Rather, immortal spirits of them.