Not sure if its enabled somewhere, but is there a way for 2 players to share the same units control. IE< Age of Empires you could have a 1 vs 1 game, with 2 players on each side. This means a division of labor is needed to not crash your economy etc. For instance my brother and I would play 2 other players in this coop mode, one of us was the Chief of Production in charge of resource gathering, upgrades etc so that a smooth economy resulted while the other was the Minister of War and took the fight to the enemy. As the game progressed the economist would have some defensive structures or units, but primarily the offensive player controlled the fighting units while the other player maximized the economy.
I saw there is a coop for campaigns, haven't tried that but seems that means a player controlling one of the allied factions.
Is what I described above possible, can it be made possible?