Oh my glob, so reading this thread after all the posts, apparently a lot of people are thinking "royalty = Champion", or the head of a villainous team, or something... which is not what I was thinking of at all! It's interesting to see what other people think about it, though.
What I meant with my idea, is, I don't know how to explain it, but I would love to see a Queen... just NOT as a Champion, villainous team leader, or generally anything like that. I was thinking of Queen Elizabeth II of England. Like, you know, a "figurehead"... and a secondary character whom has no relevance to the plot, just somebody you could battle or talk to if you wanted to (no offense to the Queen or anybody intended!). I'm trying to think of examples within the Pokemon universe to compare to, but I'm not able to think of anybody...
And just putting this out there, N does NOT come even remotely close to actually being royalty, in my eyes. He's not what I was thinking of at all when I first read the first post, even though he's mentioned in there.
Of course, these are just my thoughts!