HP: What Did Miss Grindelwald Decide to Do? (Also Known As: Help: Is It Possible for Old Lovers Who Have Dueled to Get Back Together?)

When the Triwizard Tournament was held at Hogwarts, a strange Grindelwald quietly appeared. She inherited the ancient prophecy lineage of her family and was entrusted with a secret mission from Nurmengard: to assist Dumbledore and resolve an old grudge that spanned centuries. There she met Cedric Diggory. His light may illuminate her path wandering between light and darkness. Intention: Fairy tales should look like fairy tales (^0^)/