
This is really good! And mostly in keeping with lore. ^^ I'll add a couple small details that may help you out, but overall your story is close enough within lore that you really shouldn't have to make any changes.
As for the Calamity, those who were not sent into the time rift, have a very hazy memory of those who did. They did not forget that they existed, but they can't remember names or faces or any way to identify them. All the people of Eorzea know was that many brave souls went to the Battle of Cartaneau and that they laid down their lives for Eorzea. But they cannot remember who they were.Â
As for the inbetween, we don't know a lot. We know that the nation of Ul'dah sent aid to Gridania and Limsa to help restore their cities. We know that each of the nations really had to rebuild and help their outlying territories recover from the Calamity. As evidenced by ARR, we've seen a huge increase in how far the Garleans have pushed into Eorzea. They have at least one stronghold in every region now. So it's safe to assume that the Garleans resumed their push into Eorzea. It could also be that the Garleans were already in the process of building those before mentioned strongholds during 1.23 when the Garleans were making active invasions in each region.
As for the Calamity, those who were not sent into the time rift, have a very hazy memory of those who did. They did not forget that they existed, but they can't remember names or faces or any way to identify them. All the people of Eorzea know was that many brave souls went to the Battle of Cartaneau and that they laid down their lives for Eorzea. But they cannot remember who they were.Â
As for the inbetween, we don't know a lot. We know that the nation of Ul'dah sent aid to Gridania and Limsa to help restore their cities. We know that each of the nations really had to rebuild and help their outlying territories recover from the Calamity. As evidenced by ARR, we've seen a huge increase in how far the Garleans have pushed into Eorzea. They have at least one stronghold in every region now. So it's safe to assume that the Garleans resumed their push into Eorzea. It could also be that the Garleans were already in the process of building those before mentioned strongholds during 1.23 when the Garleans were making active invasions in each region.