Amusingly I used the same key almost two years ago:
In regards to your map, I would have the Court of Farondis join the Darnassian Night Elves rather than the Nightborne and have Azsuna associated with Val’sharah like you have the Moonguard.
Though that could be out of the camaraderie I feel with the Court after spending years trapped in Azsuna until I finally got the Cloudwing Hippogryph.
Joking aside, the Court is already associated with Darnassus through the Nar’thalas Mages.