I'd noticed that they weren't standing near each other in the various group shots to suggest a 'couple-y' vibe, but almost none of the traditional Legion couples (Mon-El/Shady, Ultra Boy/Phantom Girl, Drake/Dawny, Dreamy/Star Boy, Projectra/Karate Kid, Bouncing Boy/Triplicate Girl) seem to be near each other, and even Garth and Imra are only near each other because they are always clustered at the center with Cosmic Boy.
It is interesting that both of them got racebent, making it an amusing coincidence if the two black lady Legionnaires also happen to be the two gay Legionnaires. "It's a diversity double-whammy!", as Mallory Archer would say.