NainaInTheSky

My favorite stupid crack theory is that Fateslandia and Fodlan (and by extension Dagda, Almyra, Brigid, etc.) are located in the same world, with one being on the opposite side of the planet from the other. Due to limitations in travel and major wars (Hoshido vs. Nohr, the various Fodlan conflicts), the two have just never got around to meeting. To connect to that, the Anankos and the other dragons from Fates were also Nabateans, albeit a splinter branch.