Harry Potter, just getting ready for the final feast of the end if his first year at Hogwarts School of Witchcraft and Wizardry. He had made many friends, including Scarlet Scott, who for some reason, seemed oddly familiar to Harry.
Scarlet had jet black hair and hazel eyes. She just looked so familiar but Harry couldn't put his finger on it. Professor Dumbledore had just finished his speech and everyone starred to eat. In the middle, while Scarlet and Harry were drinking pumpkin juice at the same time Professor Dumbledore said "Just one more thing, I just received news that, Harry Potter and Scarlet Scott are actually twins!" The sound of pumpkin juice being spat out from the Gryffindor table echoed through the Great Hall.
"Let me explain," said Professor Dumbledore as he eyed the "Potter twins", "it turns out that Miss Potter was out with a her Godfather Remus Lupin the night He-Who-Must-Not-Be-Named killed Lily and James Potter.
Mr. Lupin heard this news and gave Scarlet to his friends the Scotts. When Lupin came back he said that Harry had been taken to a different house hold. Mrs. Scott said that Scarlet should be in custody of Mr. Lupin but he said that Scarlet would do better with the Scotts for reasons that I don't even know.
So, Scarlet grew up as Scarlet Scott and when she arrived at Hogwarts she had my eye. Mr. And Mrs. Scott just wrote a letter explaining everything. But that didn't matter. I had my suspicions when Miss Potter decided to go with Mr. Potter when he tried to conceal You Know Who. So Harry, Scarlet write to each other this summer.
It could give you a chance to get to know each other as brother and sister, not friends." Harry felt joy swell up inside him. He had a sister! He was definitely going to write to her. He didn't care how much the Dursleys would be annoyed.
He had a sister, and he wasn't going to be stopped from communicating her. Not ever. Harry and Scarlet hugged each other at Kings Cross Station, knowing that heir adventure wouldn't be over. "Promise you'll write to me?" Scarlet whispered in his ear. "Promise." Harry replied.
Harry went over to the Dursleys and Scarlet went over to the Scotts. "Who was that?" Uncle Vernon asked Harry. "You don't have a girlfriend right?" questioned Aunt Petunia. "No," Harry replied, "she's my twin sister." Harry laughed silently at their faces as he walked toward the car.