Harry Potter learned he was wizard at 8 years old, and that his father was really Hades, Lord of the Underworld. He gets trained at both Hogwarts School of Witchcraft and Wizardry and Camp Half Blood, but just when he's settled in at school, he finds out he has a brother and sister. Bad things happen, but at least his next 6 years at school will go okay, right? AU

Britain is dead and under permanent quarantine, Harry and the odd wizard and muggle being the only ones left in the barren wasteland. Dumbledore had a shady past, and inadvertently destroyed Britain. Voldemort WAS mostly a dark wraith, and Tom Riddle Jr. is trying to fix everything. Confused? So is Harry. Rated M for dark themes, cursing, and crude humor.

This is a Oneshot related to a fanfic in progress. Some of the ideas are canon and fanon, but it diverges into AU toward the middle. Petunia gained a sister from magic. She lost a sister and a friend to magic. Her parents die. And then she loses a sister. But she gains a nephew and a second son on November 2nd. Magic almost ruined her. But she'll protect her family.