[Harry Potter] The Perfect Quest

During the two Wizarding Wars, many heroes emerged who defied tyranny and fought bravely, including Patricia Macri.

Patricia Macri, born in 1960, was a renowned Potions Master and senior healer at St. Mungo's. She published several books on magical potions and was one of the Founders of St. Mungo's wartime medical team and magical potion research institute. She constantly outwitted and battled Death Eaters in the most dangerous places. After the war, she was awarded the Order of Merlin, First Class...

What few people knew was that she was a Slytherin, and the last heir of the ancient Macri family.

Miss Macri smiled and said: "I have never thought that I betrayed the Macri name. On the contrary, I successfully defended the honor of the Macri family amid the tides of history."

...Mr. Macri's portrait wants to curse out this rebellious daughter every single day.

Note: This is a Harry Potter fanfic. The heroine is a classmate of the Marauders and Snape, but the story begins in the next generation, when Harry is in his third year. The heroine is in Slytherin, but the author favors Gryffindor, so the narration will try to remain objective and neutral.

The heroine is not an all-powerful Mary Sue. She is simply a butterfly added to this world. She flaps her wings, and many people's futures change, directly or indirectly. If there's a pairing, it will be with Sirius, but she might also stay single. That depends on whether the words I write end up having romantic chemistry.

Really, this whole story is just the author's way of making up for regrets, hoping to give everyone a happy ending, except Voldemort.

Theme: Your origins cannot determine your future