Nintendo revealed several features from their upcoming Switch fighter during last night’s presentation. However, it seems they accidentally revealed a bit more than they intended to. Eagle-eyed viewers will have noticed that when Nintendo showed off some of ARMS’ menus, several unannounced characters could be partially seen. It was a NeoGAF user who first spotted them. While we don’t get a good look at any of these fighters, it’s good to know the game is getting more content.