Frozen

Louisa Rose Potter isn't an ordinary girl. She was born with powers that she can't control. On the night Voldemort came to Godric's Hollow, rather than having a lightning-shaped scar on her forehead, she received a snowflake scar on her neck instead. When Dumbledore took hold of the babies, he only left Harry on the Dursley's doorstep. Instead, he took Louisa to Remus Lupin, her godfather. As Louisa grows older, her powers get stronger and only Remus knows about it. Not even Dumbledore knows. When she receives her Hogwarts letter, she's determined to keep her powers a secret from everyone especially Dumbledore. But when she's sorted into Slytherin, will a certain blonde break down the walls she's been building? Will she be able to keep her secret now that she's labeled as Hogwarts' Queen? Will he ever know her secret? And if he does, will Draco Malfoy be the reason her secret is revealed? Will she know who she really is?