Quote Originally Posted by Intaki View Post
Plainly false. There is zero evidence to support this claim. As of now, we don't know what the specific relationship between the two is, no matter which translation you prefer.
From Zantitrach post

JP: Could it be, you think him special? Hydaelyn, you wish me to grant him power?
EN: Hearken to me, Hydaelyn! I remember... and I consent.

In Japanese, he has doubts about we being chosen, he even questions Hydaelyn's decision because he sees it as something surprising, and he finally acts like if he were listening to Hydaelyn's words telling him to give us more power.

In English, he tells Hydaelyn to listen his words, by saying "i remember and i consent" he makes reference to a kind of pact between him and Hydaelyn, and he implies his acceptance of Hydaelyn's decision based on that non-existent (for now at least) pact, in no moment he seems to be listening to Hydaelyn's words.