That autumn in 1981, a flash of green light left Godric’s Hollow in ruins. One boy survived, with a lightning-shaped scar on his forehead. People called him “the Boy Who Lived.”
But no one knew that two children had been left on the doorstep of Number Four, Privet Drive that night.
Lilith Potter, Harry’s twin sister, was the one who had never appeared in the prophecy. The moment her brother unconsciously clasped her hand, she made a silent decision: she would stay by his side, always.
From then on, that cold attic became their whole world. They shared stolen bread beneath the moonlight, built a secret hideout in the holly bushes, and huddled together for warmth on every freezing night. When they were four, Lilith used stolen ingredients to fry a burnt cake. It was the first birthday they ever celebrated. When they were five, Harry stood in front of his sister for the first time and told Dudley, who was a head taller than him, “Don’t touch her.”
Hand in hand, they grew up year by year.
Then Hagrid knocked on their door and led them to Hogwarts. Moving staircases, talking portraits, Quidditch, Potions class: that world was more magical than they had imagined, and more dangerous, too. Voldemort was returning in secret, and the prophecy loomed over Harry’s fate. Lilith, however, was someone the prophecy had never mentioned.
No one knew what part she would play.
But she knew one thing: whether she faced a dragon or the Dark Lord, she would stand by her brother’s side.
Not bad, just feels a bit bland, but it's already great, keep up the good work!
It's mediocre, but I think it's pretty good. Good luck to the author!
Personally, I think it's super beautiful (cheer well, author!)