Katherine Potter

Katherine Potter is the twin of the boy who lived. No one knows about her, and the power she holds,and she doesn't realize that she is destined for none other than a misunderstood racist pureblooded Slytherin blonde.
"I lay my eyes on the girl, who so made the atmosphere around herself so happy, even in such gloomy times. I couldn't help but smile as I stared like an idiot at her. I didn't even care, that she is the twin of my arch rival, Harry Potter. I didn't care that she is Katherine Potter, a girl born to make you wish for her."
- Draco Malfoy