I haven't seen a discussion about this yet, so I thought I'd kick it off.
With the release of a 3rd faction, and the obvious recognition that there are limited ends to which the rebel and imperial forces can grow to, is it fair to assume that a 4th faction could be in the plans? The rest of the discussion is, of course, which future factions could we assume?
I've seen a lot of people suggesting that Han and Lando and Chewie and so on should be able to transfer over to the Scum faction, however, i really think that assumes the wrong thing about those characters. Han was a smuggler, which was and has always been a different group than 'scum and villainy.' I think that it's easier to come up with a 'Smugglers and Spies' faction and move Han and Co over to that group. You could include the Pulsar Skate, and a few other famous Smuggling vessels there for sure.
I think there's a possibility that you could see a 'Republic Fleet' faction as well, and this could draw either from EU or Prequel content. You could end up with Anakin and Obi Wan ships, particularly that one ship Obi jets across the Galaxy in, and that he and Anakin fight in during the opening of Episode 3. As well, there's content from the Clone Wars tv show.
Finally, I think there's an argument to be made for new factions that arise out of the upcoming Movies. I don't know what they'll be, but whatever new form of government we see in the upcoming films will likely have their own ships and we should be able to get a better idea of that next year. Problem will be with whether that content comes out in a reasonable amount of time to introduce these ships.
I would like to see FFG produce new content for this game through 2020, but it's hard to fathom them having enough content to keep up the pace they've been doing thus far. With a 4th faction, we could see one new ship per faction each wave, so possibly 2 or 3 ships per year per faction.
What do you think?
Jacob