I mean even then Thordan and Zenos weren't without some degree of depth: Thordan was right in that Nidhogg would never accept any apology or attempt at restitution, to the point that even Midgardsormr had to admit he needed to be put down, and Zenos was, if I remember rightly, our first look at a non Cid Garlean who didn't actually have much good to say about Garlemald, outright declaring what moved them wasn't a sense of justice or righteousness but fear.
