Are you going to change the flag to the Cross of Burgundy or no?
That's actually not a bad idea. But maybe a more Franco'ish style version would be better. Like possible putting that eagle logo on the ingame flag in the middle of the cross of burgundy?
The Brazilian army marches south from Paraguay into northern Argentina, supported by a Spanish flanking attack from the east.
Spanish units also move further south along the Atlantic coastline of Argentina.
The Argentinian fleet emerges from port, and the combined Spanish/Brazilian fleet moves to do battle, in the largest naval battle in South American history.
The Argentinian vessels prove to be worthy opponents, and although the battle ends in an official Spanish/Brazilian victory, the Argentinians manage to destroy a Brazilian battleship, and heavily damage a Spanish light cruiser, while only losing a single light cruiser, and taking damage to several other vessels. Nevertheless, the Argentinian fleet moves out of the area, never to engage the Spanish fleet again.
Meanwhile on land, Spanish and Brazilian troops begin to move into the Andean mountains towards Chile, brushing aside the demoralized and under supplied rabble the the Argentinian army has now become.
And closer to home, the final battle on the Iberian peninsula begins. Portugal has been ripe for annexation ever since its colonies were stripped away from it, and with the 1937 peace treaty null and void, Franco once again sends his forces across the border towards lissabon.
The Spanish home army, made up entirely of veteran militia troops, easily moves into the country and battle against Portugal's own home army in the capital. Outnumbered almost 3 to 1, the outcome is never in doubt.
With all of its territory under Spanish control, Salazar is given no alternative put to step down and submit to Spanish authority.
Portugal is annexed into the Spanish empire, and the Iberian peninsula is united under one flag, the flag of Espana!
With the industries from Portugal and South America coming back online, Spain can now fund another research team, bringing the count to 5! Spain is now truly a world power, and grows stronger by the day.