Half-Blood Princess

Arriving at Hogwarts in her fifth year, Snape's daughter, Peri King, a transfer student from Ilvermorny, finds herself unexpectedly chosen as a Hogwarts champion for the Tri-Wizard Tournament, mirroring Harry's experience. As she navigates the challenges of the tournament, she grapples with the revelation of her true parentage as Severus Snape's child. Meanwhile, Voldemort sets his sights on her upon learning of her lineage, seeking to lure her into joining his ranks as a Death Eater.