Harry Potter: The Chosen One's Hamster Is Merlin

Harry Potter, the famous Chosen One, ignored Hedwig's jealous glare and adopted a chestnut-brown hamster.

Merlin, whose soul now dwelled in the hamster, stretched lazily and began his new life at Hogwarts.

At the time, no one knew what kind of sensation this hamster would cause.

It became the first hamster in the world to converse with the Sorting Hat, made the mischievous Peeves bow to its will, ventured into the Forbidden Forest to stargaze with the centaurs, and even helped the great Chosen One deal with one “little” problem after another.

Sorting Hat: “Merlin, what extraordinary talent! Which house should I put you in? Oh, no, you are Merlin himself. Please tell me, are you satisfied with the school's teaching?”

Peeves: “When I saw that hamster, I knew the person who could make me behave was back.”

Centaurs: “All the astrology we've studied in our lives is not even a fraction as good as the little hamster's.”

Later, rumors spread that the Ministry of Magic planned to award the Order of Merlin, First Class to Harry Potter, the Chosen One… or rather, his hamster, in recognition of its outstanding contribution to peace in the wizarding world.

Merlin: “Ahem. Little Tommy, you're one of the less impressive Dark wizards I've ever met. Also, I don't want the medal. Guess where the Founders of the Order of Merlin are?”

The original work belongs to Rowling. The OOC is mine, and I'll do my best to give everyone a perfect ending.