Hogwarts: This fairy tale is too eerie

"We shelter, we purify, we use." "I am Thor Grimm, son of the librarian and writer Grimm." — In 1991, the last descendant of the ancient Grimm family arrived at his loyal Hogwarts. Thus, those familiar fairy tales turned a new page: the white swan emerging from a lonely soul in the storm-swept rock hut; the budding maiden in the Forbidden Forest, consuming greed and thirst for growth like nectar; the mermaid princess in the Black Lake, her long tentacles swaying slowly, singing a lament in the dead of night… "Shh~" Thor raised a finger and smiled, "Close your eyes when it's dark, werewolf, please—" The werewolf girl howled and jumped into the storyteller's arms. This story is also known as: "Voldemort is known as 'Little Grimm'", "Through My Efforts, Hogwarts Became a Forbidden Ground in the Wizarding World", and "What is a Real Fairy Tale (Leaning Back)". A completed Harry Potter story of over a million words is available; please feel free to jump in!