Well, they have already borrowed some elements from FFT and FFXII, like the zodiacal thing and the Ascian's names are the FFXII Scion of Light's names.



The garlean's armors are pretty much based on the judge's armors. So they kinda "married" FFXII (and tactics) with FFXIV, so, that's why I (sadly) don't expect a cross-over.