I had a feeling Fiora wouldn't be around long because she had much fewer clothing options than Shulk and Reyn, but that was brutal (although isn't she supposed to be in the new epilogue? I feel like I kept seeing that! Maybe that's premature spoilers!).
Also again I'm pretty sure Smash Ultimate spoiled the identity of the faced Mechon, although based on how he was acting in the prologue, it wouldn't be all that surprising! Maybe Fiora will come back as a faced Mechon or something...!
Also I can see why people like Dunban. He's pretty cool.