This is as a Dragonborn.
All things being equal I would side with the Stormcloaks. Skyrim is Nordic - if you don't like don't move there. That being said: there would be no state-supported oppression of other peoples, but there would be no affirmative action either. I wouldn't have used a Thu'un on Torygg because it wasn't necessary, but he needed to go. If I had the forces to take over Skyrim I would take one hold at a time and after each one I would give the remaining jarls the option to expel the Empire. If they didn't expel the Imperial forces or denounce their allegiance then one by one I would take them. I wouldn't depose any of the jarls, but they would be on notice that if they didn't fall into line they would be removed. After all of the holds were taken I would not accept the title of High King and probably wouldn't even accept a jarl position. The Thalmor embassy would have 2 weeks to pack up shop and get out.
I would consult with Paarthanax to see if he could bring any dragons into line. I'm sure he understands that the Domninion would not let the dragons survive anymore than they would allow other humanoid races to survive. Any dragon that could co-exist with the humanoids would be left alone and asked to help with defense, but would not be pressed into service. Any dragon that persisted attacks would be killed, soul absorbed, and have heinous looking armor made from it's bones and scales.
Yeah, I'm a fascist.
I won't bore y'all with my Ulfric or Tullius versions.
