

Aim for alliances with at least half the top militaries. If one is going to be gunning for us, I want their peers to have our back.
To that end, pick an island location with a strong command of shipping lanes, both to offer access to allies and to boost our economy. The invincible force field will help enforce this while we get set up. Offer temporarily invincible military bases to our allies - give them more reason to back us up, and hopefully jumpstart our military readiness.
Otherwise I’d go utopian like @Tonava said - entice the best and the brightest, and have them play to their strengths, aiming to have a robust, well-educated populace.








Eh, the passive aggression didn’t really come in until her answer was described as hobbies, in what seems like an unflattering manner. There were probably better ways to handle it, but this was more entertaining!