After their parents are murdered, sixteen-year-old Rose Potter and her twin brother Harry are taken to Camp Half-Blood, a refuge for demigods. Rose is determined to prove herself, but the camp's strongest warrior-Mattheo Riddle-makes that impossible. Arrogant, ruthless, and impossible to ignore, he turns everything into a competition. Their rivalry and competitiveness only grows until Harry is kidnapped, and a prophecy forces Rose to team up with Mattheo, her best friend Estella Black, and the sharp-witted Theodore Nott to bring him back. With monsters on their heels and the gods watching, Rose must outthink, outfight, and outrun those who want them to fail. 🏹 Tropes: • Enemies to Lovers • Forced Proximity • Academic Rivals • Slow burn *this is a crossover fanfic of harry potter/slytherin boys and percy jackson!!

Estella Black, a slytherin student starting sixth year, finds herself heartbroken after a break up with Zander Rosier, and wants him back. She and her friend, Rosalie Potter, come up with a plan to make him jealous and win him back. Estella will fake date Theodore Nott, the infuriating, pretentious boy whom she hates more than anything. -TROPES- - fake dating - enemies to lovers - love triangle - pining - grumpy x sunshine

Rosalie Potter, Harry's twin sister and a Slytherin, never expected to find herself tangled in the secrets and shadows of her house. But when the son of Voldemort, Mattheo Riddle, enters her orbit, their fiery clashes spark more than just hatred. As tensions rise at Hogwarts with Voldemort's return and Umbridge's reign of terror, Rosalie must navigate forbidden alliances, a secret defense group, and the growing pull toward the boy she swore to hate. With Estella Black, Pansy Parkison, and Astoria Greengrass, her loyal friends, the lines between love and rivalry blur. When truth or dare games turn dangerous and duels become personal, will Rosalie uncover where her true loyalties lie-or will the shadows consume her first? A slow-burn enemies-to-lovers story filled with tension and heartbreak.