AND ANOTHER THING
How is Solas amassing this frankly enormous army? What is driving them to him?
I don’t think the banner of ‘Fen’Harel’ would work because all Dalish clans regard Fen’harel as a bad omen, a thing to wish upon your enemies. That’s not exactly a rallying banner and as for the city elves I think most of them don’t even know who/what Fen’harel is, and if they do it’s probably from the Dalish and is colored by their views.
What is Solas DOING that is making them flock to him?
As yet we know, he hasn’t really done anything asides from first gaining Mythal’s power and, as far as we can tell, the Inquisitors. That’s assuming he absorbed the power of the anchor instead of that power cancelling itself out. He’s amassing power right now, so what has he done that’s inspired all of these elvhen slaves to leave their former lives?
And do they know that he is willing to sacrifice their world to bring the old one back? Has he promised them a place in this renewed Arlathan? Does he plan on actually delivering? Do they know that he may or may not consider them even real?
Depending on your social standing with Solas, he can view the people of this world with contempt, not considering those within it “real” or he can regretfully admit that yes, you are people, but he’s still going to destroy you all.
Neither of those options is exactly inspiring.
So what is he doing to make them come to him? Ideas?