interesting concept sounds familiar
Same principle than CFA, except thats its more trade-centered.
Also, in the federation, you enter as a free faction (junior member) and you can become a senior member if you so wish (diplomatic vassalage); CFA you enter as a vassal and you can leave as a free man when you feel ready.
But yeah I think in the future, we will both have our 'tentacles' of factions everywhere on the EU War Map of Knute
Anyone can be opened a war but only honourable guys can be made peace. Hail
Yeah, and war begins when you will, but they do not end when you please