Board Thread:Speculation House/@comment-27143816-20160216033644/@comment-25936766-20160615025021

And fighting Pyrrha doesn't need to be fighting the real Pyrrha. I remember a part of Bleach: The 3rd Phantom where you fight your own Zanpakuto as the last part of your Training From Hell.Long story short, due to the main characters being twins, during the fight the Zanpakuto takes the form of the other twin.

Something that follows a similar line could be done here.