Scenario:
The world has suffered from near apocalyptic cataclysm from the new birth of a God. The nations of the world have teamed up and defeated the Evil God and have formed a new Alliance of nations. One of the nations, before the destruction, was the leading nation in technology and military power. This nation has only One Major city as a last bastion for its people and is now looking to rebuild and return to its former glory.
The Problem:
This nation, before the destruction, had plans to conquer the other nations and become the dominate power in world. The nation retains most of its wealth, however technology progression has been slowed down due to all major facilities and infrastructure being destroyed and has suffered many loses since the fight with the all-powerful god. Their current political standing is low with the other nations from their previous intentions; the previous ruler has been killed and the daughter has assumed control of the nation. Despite all of their previous forms of aggression, they have still been offered a spot in the new alliance. This nation in particular is fully inhabited by humans and most of the other nations are of different races, and those with different abilities, and although all nations did take a hit from the destruction brought on from the god, none got it worse than this nation.
Advantages the Country has:
Airship Technology edit
Artificial Magic
Wealth
Disadvantages the Country has:
Large dispersed population
Only have City Left
All Previous Infrastructure destroyed
Question:
How does this nation now compete with the other nations and rebuild itself? What are ways it can protect its interests and prevent it from being taken advantage of by the other nations? What should be its first move in terms of rebuilding? just to give everyone a better idea of the state of the world, the nation in question we're talking about is the red nation in the middle of the map.