Hogwarts: The Dark Lord's Seven Sins Pact

What would change in the story if Harry became Harriet?

After the Dark Lord fell, a prophecy spread in secret:

A Seven Sins Demon King will appear in the world.

Beautiful, powerful, deathless, immortal.

They will overturn the entire world.

Only the magic of love can stop them.

One ordinary morning, eleven-year-old Yasi Raven stared in bewilderment at the piece of parchment in his hand:

"I am willing to inherit the authority of the Seven Sins and uphold the names of pride, envy, wrath, sloth, greed, gluttony, and lust. Contract holder: Yasi Raven."

Yasi stared at the parchment in his hand, completely baffled.

Wasn't this supposed to be his Hogwarts acceptance letter? How had it suddenly become a contract of the Seven Sins?

To protect himself, he decided...

Harry Potter, right? The Boy Who Lived, right? The Chosen One destined to defeat the Dark Lord, right?

"Harry Potter! Take this..."

Yasi froze mid-motion.

A girl was sitting in the compartment: slender, with black hair and a pretty face, a lightning-shaped scar on her forehead, round glasses, and a trace of confusion in her emerald eyes.

"Hello, I'm Harriet Potter." The girl held out her hand.

On one side was the legendary girl Chosen One; on the other, the Seven Sins Dark Lord of the prophecy.

Professor Snape's icy presence suddenly loomed behind him, and Yasi silently put away his wand.

(Harem novel) (Male protagonist)