A new trailer for Fire Emblem Warriors was shown during Nintendo's E3 Spotlight Presentation. Said trailer, viewable below, focuses on the story of the twin protagonists and five of the characters appearing in this game: Marth, Chrom, Corrin, Xander, and Ryoma. The twin protatonists are the prince and princess of a small kingdom that is one day attacked by an evil dragon. They must fight to reclaim their kingdom with the help of heroes from other worlds.

Fire Emblem Warriors is the latest musou mashup between Koei Techmo and Nintendo. The game will mainly contain characters from Fire Emblem: Shadow Dragon, Fire Emblem: Awakening, and Fire Emblem Fates. It will release for the New Nintendo 3DS and Nintendo Switch sometime in the fall of 2017.