2nd Garlean Invasion {Story discussion}
Story discussion so expect some spoilers...
On that Note:
How long do you think Garlean Empire will strike Eorzea once again?
So far the 2.X story has hinted on 3.0 focus on the Dragon War but it has also hinted on the threat of another Garlean Invasion in 3.0 or 3.X era.
I'm going to swing a bat here and say that we may face the 2nd Garlean Invasion in 3.0 as the final part of the story which will end with a final battle with Omega Weapon (which is said to have powers that rival Bahamut.)
We may even take back Ala Mhigo from the Garlean empire using our own Personal Airships we will be getting in 3.0 as a method to getting into Ala Mhigo.