The Promise of Pain

Dumbledore may have delayed the Triwizard Tournament, but only for two years. Voldemort is scheming, but so is the Ministry and Snape's sister. Everything is falling apart, but how can you expect things to go well when you're Harry Potter's sister? An AU with sibling additions and many OCs. Ginny dies in Chamber of Secrets and Voldemort returns earlier, as his younger self.