When Worlds Collide (Harry Potter Fanfic)

Many years after The Boy Who Lived became a man and left his once home of Hogwarts disaster struck. What will happen when the muggles learn the truth, and new dark wizards rise? Will those echoing the long dead Grindelwald take the lead, or will cooler heads prevail?

A new child will step into the light and navigate these issues as they crash upon Hogwarts. A girl who was not chosen, but rather chose to be will do what can be done to avert the destruction of her home and people, but will her path lead the world to conquest, division, or peace?

(This is in Harry and friends' world, but they will play an almost non-existent role in it.)