HP: Cursed Bloodline

Born with her mother's madness carved into her bones, she's the last spark of the Lestrange legacy—Bellatrix's daughter, a walking disaster expelled from Durmstrang for nearly killing classmates. Fate decreed she'd be raised in Azkaban's shadow, groomed at the Dark Lord's feet. Instead, she grew up making balloons talk at Muggle carnivals. Now fourteen, branded "mentally unstable and a public menace," everyone expects her to resurrect Voldemort's empire. She shows up at Hogwarts in a "Rock 'n' Roll Never Dies" shirt instead, dragged there by the Malfoys who have no idea what they've unleashed.