So we got Gerome and Morgan as children flyers any other characters that are flyers you want to see

Aversa could be a Grand Hero unit.

Haar, Sumia, Cormag, any bird Laguz and kinshi knight Takumi (although I’m very tired of Fates, I wouldn’t say no to a flying archer).

Reyson, Tibarn, Naesala, and Leanne. GIMME DEM LAGUZ ALREADY

Shigure would be nice. I remember I paired together Jakob and Azura and it produced a pretty good mixed fighter Shigure in Fates.

Vaida. It would be cool if she brings her OP Short Spear too (at least a distant counter short spear would be nice)