Hogwarts: a Failed Art Student Starts Making Cards

"Don't place all your hopes on the 'Savior', let me bear the burden!" "Believe me, Voldemort is nothing to be afraid of. He has never been our real enemy!" Winner of the Hogwarts Special Contribution Award, Outstanding Moral Award, Ravenclaw leader, founder of the Enlightenment Society, and great artist Ethan. Vincent delivers a passionate speech. #.0 In 20xx, a new edition of the History of Magic is published: [Ethan Vincent replaced Voldemort and became the new Dark Lord, becoming the wizarding world's greatest enemy in one fell swoop. ] Quirrell always thought that Ethan was just a diligent student who loved art, and actively cooperated with Ethan to study enchanted paintings, contributing both money and effort. Until Quirrell breaks through the trap door and sees a painted door. I stretched out my hand tentatively, and it appeared: [The door cannot be opened from this side. ] *Single heroine Luna

This is a very cool HP fanfic. It's just that in the later stages, it became a bit overwhelming for the sake of being subversive, and even the plot began to fail to be explained properly.