Evolve back? When gods are involved, it happens in a instant.
And Hermaeus Mora is the god of knowledge. Molag Bal is the Prince of Domination, Corruption, and (cesnored). Even then, knowledge is not enough to bring one back to themselves.
Yeh sorry my friend made me confuse Daedra name, thank you. But you're right I really would love to see this badly, Snow Elves were given such a rotten end of the stick, and Nords just piss me off.
What about a lost tribe? A ancestor of the snow Prince himself maybe? just a thought, the falmer are too far gone now i think. The Thalmor and empire war is my guess though as its the most obvious choice. The Dwarves cant come back and i wouldnt want them to i think its best when certain things are left in mystery and legend

But who knows they could and it would be amazing!
Also the snow elves would be enemies of all as the empire was founded by the leader of the companions a nord who conquered the snow elves and drove them underground. The mer are the only logical choice for an ally as they are of elven kind too. But who knows. Its great to see that there are so many options for DLC just hope its done well
As mentioned i prefer snow elves and only one you see is in Irkingthand, thus want to know more about them. That makes sense about Empire, but they also want the Nords to stop worshipping Talos and be more like the Empire.
Although perhaps Snow Elves know what happened to the Dwemer.
I could see at the end of the Falmer invasion expansion (which they may bundle with Forsworn uprising, and the moot since they said it would be like an expansion pack rather than a DLC) a Forsworn with eyes and broken language. Still full of hate, still wanting to conquer the surface but a bit more like they were. The coolest part of this DLC will be the look into the Snow Elves history which the Falmer must have preserved down below.
I would love to see more of their history, I think we're entitled to this, which is why suggested this, so we learn more and they remember who they are/were.
I think a DLC involving the falmer in a big way would be a good idea, but not precisely this idea. First, a DLC in TES tends to be something that can be integrated into the rest of the game easily. So, perhaps, running into an excavation in the Blackreach which starts a questline where a large society of Falmer are found, and on.
I was thinking sorta DLC like Undead Nightmare, Ballad of Gay Tony, Dragon Age: The Reckoning, these were all DLC but many were like full games. Thus this idea is probable in my own opinion. Just needs lots of polish.