I was just thinking about why Akka unlike his Mandate brothers has had dreams that seem to be directly from Seswatha. It may have to do with his estrangement from his School. By this time the Mandate is firmly entrenched with Kellhus, but the Celmommian prophecy was well known to Seswatha, he in fact transmitted to the Sohonc. BUT in death if he understood the prophecy as Gilgaol intended it, as a warning that Kellhus would be the No-God then be singled out begins to make sense. He was the only one of the Mandate who was not enthralled by Kellhus and thus could contemplate the true threat.
Secondly if the gods are blind to the No-God then how did they know to fear Kellhus, it would seem that Kelmommas was always destined to be the No-God.
Or maybe they simply hunted Ajokli?