You know what I'm wondering; How will western European historians in the coming enlightenment handle Rhomania when they write the ITTL version of the "The Decline and Fall of the Roman Empire"? The one in OTL attacked Rhomania as a pathetic shadow of the Roman empire and could get away with it because it had been dead for centuries by then. But ITTL, with Rhomania being a great power and very, very sure of being the heirs of Rome how will western historians approach their connection? Will they just write it the same way, that seems hardly diplomatic, it's one thing to insult a fallen empire, it's another to directly insult another great power in such a way. If they do, what will the response of Rhomania be? I presume their scholarly community would attack back with twice the force against what they see as a smear campaign by barbarian Latins. But will their be more that'd come from it I wonder. Since ITTL Rhomania has a really twitchy response to Western Europeans and their descendants from the Fourth Crusade and later.
Actually I'm also wondering how western philosophers, if they follow the same general path as OTL, would view Rhomania and it's culture of absolutism. Those who believe in the Enlighten monarchy would like it naturally but those who were against the general concept of the unrestrained monarchy would look at it aghast, as it is technically an absolute monarchy.