Quote Originally Posted by Remedi View Post
But did they comment on Zenos' feat? Because I don't remember them pondering on the possibility of siezing the primal's will with the echo, it could lead to us controlling him to banish itself
To my knowledge, they haven't really addressed the possibility of the WoL directly assuming control of a Primal in the way that Zenos did. From a gameplay perspective, it's unlikely we'll ever get that ability; if we did, there'd be no more Primal trial battles, since we could just step in and mind-control the thing! Additionally, the Echo (and probably also the Resonance) expresses itself in different ways in different individuals. Just because Zenos had the ability to control Shinryu does not mean that the WoL will be able to do the same.

It wouldn't surprise me, though, if another Echo/Resonance user managed the same trick sometime in the future. They likely won't live long afterwards, though, since it would be plot-inconvenient to have someone who can clean up Primals so easily!