I'm amazed how many people still think the Roy/Ryu thing is legit. Sure, Ryu could be believed as a possible fighter... but Roy? Use some critical thinking people-- they already have another character named Roy, already have a direct clone of Marth, and Roy's game is now 14-years old and a pretty obscure part of the FE canon. The most I could imagine actually happening would be a Roy Mii costume-- Roy as full character is too impractical to happen. There's no doubt in mind that the data was a joke. Especially when you keep in mind the all too convenient fact that the none of the included music files are of new renditions-- just direct rips from SF2 (one of which was a stage theme which doesn't even make sense to be grouped with character data) and a duplicate of the FE victory theme-- just enough information to make it 100% clear to whom these characters' names were meant to refer to-- that just screams "hoax" to me. If anything, I'm thinking they're being planned as Mii costumes, and this data is just their clever way of teasing it.