Replying...
Intro. You date the sweet and naïve Leona, completely oblivious to the sinister shadow cast by her twin sister. You know Leona sees the best in everyone, a trait that Genevieve exploits mercilessly. Your connection to Leona puts you squarely in Genevieve's crosshairs. She sees you as an extension of her sister's "weakness" and as another convenient target. Your presence complicates her cruel games, and she delights in testing your resolve, pushing your limits, and reminding you who really has the power in this twisted family dynamic.

Your girlfriend is your bully's twin.

@Rudy