Heroes for Hero Fest 3?

Ok so Hero Fest 2 is ending tonight and hopefully you got yourselves some badass new units (if not I feel your pain). I just thought it'd be fun to speculate who would be the focus for the next Hero Fest Banner (assuming it'll be six months from now or around golden week again).
For the red unit my guess would be either Celica or Katarina. Both are very strong mages and are relatively popular/rare with Celica appearing in 2 banners and Katarina in 1 (as of now)
For the blue unit it would either be Ephraim or Hinoka. Both units are relatively popular, the only difference being Ephraim arguably being stronger and more versatile.
For the green and colorless units I'm not too sure but if I had to guess it would probably be Minerva or Amelia and Innes. with Amelia and Innes it'll depend where they are placed in the summoning pools but for now they already seem like strong/popular choices. As for Minerva..... she kicks ass I guess? I'm not too sure about her. What do you guys think? I'd love to hear you thoughts.