HP: Eumelia – The Deceiver's Game

She fooled the Dark Lord at fifteen. In the wizarding world, Eumelia is a legend—a Death Eater spy who turned the tide of war with nothing but lies. But to Snape, Lily, and the Marauders, she's a walking nightmare of deception. Every mask they tear away reveals another trap, another carefully constructed illusion. Multiple transmigrators. Shifting loyalties. A female protagonist who plays everyone like chess pieces. This isn't your fluffy romance—this is a high-stakes game where trust is the deadliest weapon.