Chapter 1

What if famous Harry Potter wasn't the only child left there at night. What if he had a twin sister who attended Hogwarts as well.

Samantha or Sammy for short was an ordinary wizard but with a horrible past. Her parents Lily and James Potter were killed by You-Know-Who but on that night, the very same night they were murdered someone came to collect her and adopt her. Who is her father and will harry ever find out one of his classmates was secretly his twin?