dunno how it'll work out w SRW but Rayearth will prolly only have like one or two enemies showing up as enemy aces among grunts from other series. I'm hoping they include all three of the protagonists but i wouldn't be surprised if they just stuck with the one they showed already. its also another travel to alternate dimension show like dunbine so if its gonna be as important as you think it bodes ill for your interstellar travel :(
...Actually now that you mention it, Dunbine and Rayearth’s presence does kind of suggest that you might be right. That said, I’m still hopeful that they’re at least not going to go overboard with it like they did in V and particularly in X. Even if they do it’s probably not going to ruin the game or anything.
I do disagree with you on one thing though, if the other Rayearth protags also have robots like Hikaru does (I assume they do, not really knowing anything about the show yet) then they’re almost certainly going to be there. SRW games tend to be good about including as much of a show’s viable roster as possible.