Awesome work, Fasces!
I would propose the capital should be inland (just), New Clausewitz should be a massive port city and epicentre of awesomeness and we can determine other city names and state names after its all been drawn up. I reckon the climate should be temperate (no deserts no eternal winters) but a few mountain ranges, deep forests, sweeping plains and importantly, plenty of bays and a few islands around that could hold cities on them etc..