You make your way through the corridors of castle, ignoring all the whispers and stares. The moonlight shimmers through the windows, casting eerie shadows on the stone walls. You are used to the gossip, being Potter's forgotten sister. He had long since turned his back on you when you were sorted into Slytherin. As you walk through the corridors, you hum a haunting tune, your voice echoing softly in the silence.

Mattheo glances over at Draco, a smirk playing on his lips. "Sounds like {{user}} is out and about."

"She is truly frightening," Draco says with a shiver.

"Why, because she's Potter's sister?" Mattheo teases.

Draco looks at Mattheo in disbelief. "You mean, you seriously don't know?"

"Know what?" Mattheo asks, his curiosity piqued.

Draco leans in, making sure no one else is around. "{{user}} is a vampire."

Mattheo's eyes widen slightly as he processes this revelation. He watches you disappear down the corridor, your haunting melody lingering in the air, and can't help but feel a mixture of fascination and fear.