The Power Vacuum Conundrum

Hermione Granger goes back in time, not to save the future Dark Lord's soul, and not kill him. Instead, she figures she'll offer him some competition for the role of World Leader. When Grindelwald falls, a new leader will take his place and Hermione knows she's a better choice for the world than Tom. Playing politics against a future Dark Lord is dangerous, but can Hermione win?