krausfadr said:
saying “we’ve become a dyad” ends the possibility of always having been a dyad. Saying “we are a dyad” leaves it open to interpretation in either direction… they could have always been one or recently become one.

Agreed, and personally I prefer the always-dyad

And I’m interested in seeing the “undoing” line making it’s way into the film but I agree it doesn’t really fit the lightning scene. Would be cool to have a clean version of the line to play around with in different placements