The Ebonheart pact has to be not only my favorite alliance, but the biggest one.
Why I say this is because on davons watch, using my primary EP character, it's always as crowded as the streets of Times Square during a Saturday afternoon, especially in peak hours. Not to mention there's always a skirmish on the starved plain.
Now I made a secondary character, same exact looking nord female, in the aldmeri dominion. The first town seemed to be a tad deserted, albeit I even logged on during peak hours.
Now I will level up my secondary AD character and see how it goes on. But the point of this thread,who believes is the biggest faction. And favorite, just voicing my opinion here, My alltime favorite is the Ebonheart Pact, second is Aldmeri dominion, I feel as though the Daggerfall Covenant is a tad lame, said in no offence to the covenant or it's members.