Alright, now what I'm curious about is that throughout all this revelation stuff, there still hasn't really been any mention of the Forgotten Ones. Yes, it could be just a 'completion of the pantheon' to represent negative qualities, but my theory is that perhaps the Forgotten Ones and the Enavuris are actually one and the same, only different aspects of the same beings.
The reason why I'm thinking this is because of how the elves regard their mythology: the FO's are bad. They do terrible things, represent the worst in their kind, they are 'locked away' for a good reason. Fen'Harel betraying them can only be a good thing. The 'gods' however, are good, despite the way they treated their people. Fen'Harel betraying them is sacrilege. This could be the people, some of them at least, recognizing that though Fen'Harel did a terrible thing that would cause the destruction of their entire civilization, he did also liberated them; so his actions are a double-edged sword. He saved them by destroying them. That would warrant a metaphorical depiction as the celestial turncoat. One thing bothers me, though: where in the nine hells did the legend of the quickening come from? That humans caused it, I mean? It is clear that Fen'Harel was responsible for the gods disappearing and thus far my theory has been that this weakened the elves to the point where they could easily be defeated by humans. Yet we see actual sources in the Crossroads saying that Fen'Harel raised the Veil - either this supports my theory that the 'ruling class' were all locked away along with the gods, or it means that somewhere along the line this critical piece of information got horribly garbled for some reason. (I mean, remembering Fen'Harel being responsible for the imprisonment of the gods but not remembering how seems a little odd to me.)
OK, bedtime before I sit here till gods know how long and I end up hating myself in the morning. 
To be continued.
I just had one of them there Oprah aha moments I thunk. Thanks!
Yes, indeed the Elven gods and the Forgotten Ones could be one in the same. Lately I've been thinking about city elves vs the Dalish and how their mythologies fit into this all. Perhaps the city elves were just pacifists who gave up the fight against the shemlen vs the Dalish who did not...or perhaps they were two different peoples from the beginning--or rather since the end of Elvhenan. Perhaps the city elves are descendants of survivors who were already free or were freed by Fen'Harel while the Dalish descend from those devoted slaves who served the "gods" until the end and beyond (explains them passing the tradition of the slave markings onto their children). Perhaps these factions subsequently each had different views of the Evanuris, which inevitably evolved into the ideas of the Forgotten Ones and the Pantheon.
Consider Abelas...How likely do you think he'd be to acknowledge any wrong Mythal may have done? He is either blinded by his devotion or by the power of his markings, or maybe he and the other sentinels are simply brainwashed.
Also, don't the elven gods seem strangely absent from alienages? There the Evanuris are the Forgotten Ones.
This makes good story sense to me. We have "Where Willows Wail" which also may imply that all the modern elves descended from slaves (freed or otherwise) and it was the city elves' loss of faith in the gods that started the civil war with the others (now the Dalish and people like Abelas)--the war that brought about the end of the empire. It is from the World of Thedas Vol 2, but you can find it on the Dragon Age wiki.
Where Willows Wail
An elven version of a lullaby local to Denerim and nearby villages to the south.
Tel’enara bellana bana’vhenadahl,
Sethen’a ir san’shiral, mala tel’halani
Ir sa’vir te’suledin var bana’vallaslin,
Vora’nadas san banal’him emma abel revas.
Ir tela’ena glandival, vir amin tel’hanin.
Ir tela las ir Fen halam, vir am’tela’elvahen.
We/it lost eternity or the ruined tree of the People
Time won’t help when the land of dreams is no longer our journey
We try to lead despite the eventual failing of our markings.
To the inevitable and troubling freedom we are committed.
When we could no longer believe, we lost glory to war.
When the Wolf failed/won, we lost the People to war.
At any rate the city elves obviously remember more than Solas would give them credit for. I like how whoever wrote this piece included the dual meaning, "the Wolf failed/won." They've been singing the straight story to their children since who knows when. The alienages must hold some interesting secrets. I'm excited to get back to the city elves in the next game. I wonder if despite their servitude they are actually more true to an older elvhen tradition...with their hahrens and their vhenadahls.