As always I look forward to your posts Anonymoose.
I myself am on the Urianger boat, while the Circle of Knowing were watching and waiting on the City States response to the Garlean threat, Urianger was dealing another card. Give the Beastmen more power or show them how to use their current power so they can defend themselves, it's not just 5 Races living in Eorzea, we're all in it together and we all stood to lose everything if the Garleans won. Teach the natives how to defend themselves. But on the other side Louisoix (with knowledge of Urianger's role?) after seeing that the City States would only be as powerful as the Adventurers who showed them loyalty, gave the Adventurers the ability to take out the Primals if they become too much of a threat or a burden on the plans they had of the future. Course thats all blind assumption and trying to give more substance to the story.
All in all, the only one being hinted at being a Paragon is Urianger. He's one busy Archon if he is. But maybe Paragons have a lot to do with the Archons, we do know he knows how to summon things.

(dun dun dun Arcanist/Summoner)