To be honest, I don't see that rewriting your favourite 'mediæval romance' using the names of the Phantom characters is any worse than rewriting the plot of the original Phantom novel but setting it in modern America/New Orleans/eighteenth-century London, or writing a version of "The Corpse Bride" where Erik is the corpse husband, or trying to shoehorn Christine and Erik into the "Snow White" plot (now there's a really incompetent fic...)
no subject
https://www.goodreads.com/review/show/1718210003
To be honest, I don't see that rewriting your favourite 'mediæval romance' using the names of the Phantom characters is any worse than rewriting the plot of the original Phantom novel but setting it in modern America/New Orleans/eighteenth-century London, or writing a version of "The Corpse Bride" where Erik is the corpse husband, or trying to shoehorn Christine and Erik into the "Snow White" plot (now there's a really incompetent fic...)