Indeed. Not-so-smart Kelmomas. You courted the trickster and are upset that you've been deceived, despite all your learning to that exact effect. Irony !
Right, which many of us believed. But, what's Ajokli's endgame here? It seems as if his goals coincide with Kellhus, but that's not a definite. I think its important that Ajokli is mentioned as a companion to the Gods in the Glossary. I think that could be a clue.
To the bolded, I'm beginning to think Ajokli has no end-game - or rather, his end-game is nothing more than to continually undermine the actions of the Gods. This fits in with the trickster quality, and even perhaps the trickster-hero archetype (the most popular Western example of this is probably Loki, and I doubt the similarity in names are a coincidence).
However, Ajokli's association with hatred makes this more complex, and lends him a more Satanic quality, at least in the broad sense of "The Adversary" in Judeo-Christian myth.
While many characters in the series (really all of them to a certain degree) display hatred, the ones which first come to mind for me are Cnaiur, Kelmomas, and Aurang. But of the three, it's Aurang who seems the most purely hate-driven. Cniaur's hatred is targeted at Moenghus, and thereby Dunyain in general, and while he's not exactly friendly, he does make human connections, often in spite of himself. More importantly, the core of his hatred comes from a hatred of himself, which I think must end up being an essential part of his arc.
Kelmomas hates almost everyone aside from Esmenet (whom he arguably just hates in different way), but so much about that character's nature is a mystery that it's effectively impossible to figure out without new material.
Aurang, on the other hand, is characterized almost exclusively by hatred. His POV is consistently drawn as spiteful and contemptuous of literally everything other than those directly associated with the Consult (though we NEVER see him actually thinking about any individual members of the Consult, instead he thinks only of "Golgotterath" in general).
No idea if these ruminations are even relevant since we still don't even have a firm idea of what the Gods are, so personality traits may just be character's having "aspects" of different gods, which pretty much all of them do regardless (no character perfectly aligns into the same qualities of the Gods we have seen, aside from perhaps the No-God and Kellhus).
It may be worth noting though that Shauriatas is described almost purely through hatred, but again the sheer lack of knowledge makes it wide open.