Harry Potter didn't 'save the world' at the end of the series, and the last sentence of the book is proof

Harry Potter is celebrated for triumphing over Voldemort, yet his last thoughts question the effectiveness of his victory as social structures of oppression persist.

In Harry's final thoughts in 'Deathly Hallows', his desire for a sandwich illustrates a deeper issue: he inadvertently reinforces house-elf subjugation and the wizarding hierarchy.

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