Fire Emblem Joins The Cast

I guess we can add Nintendo to the Sega, Capcom, and Bandai Namco mash-up strategy game.
Confirmed for release in North America back in April, Project X Zone 2 keeps adding unexpected cameos to its roster. Despite the impressive and disparate cast of characters from myriad franchises, Nintendo characters were unexpected, but the game is a 3DS exclusive after all. In the trailer below you will see Lucina and Chrom from Fire Emblem join the fray. I can't imagine we will see characters like Mario,