So first of all the big joke about Quatre's canon is that everyone has numbers in their names and just coincidentally, like, Quatre is Pilot 04 in Gundam 04 from colony cluster L4, but because no one ever references it ICly I'm playing it like Quatre can't notice how strange this is until it's explicitly pointed out, so: Luther might figure this out before Quatre does, which is hilarious.

I've seen about half of TUA (no worries about spoilers though) and from what I know they'll gel together in really interesting ways! Quatre is technically team leader/team strategist and has a boatload of daddy issues so it's like they'll nod "same hat" at the space thing but it will go so much further than that