Harry Potter is perhaps the most famous book and movie franchise across the world. Fans fell in love with the wizarding world and its characters, from Harry himself to Dumbledore and Dobby to Hagrid.

But there are just some characters we all love to hate – and that’s just as true for author J.K. Rowling.

Back in Halloween 2014, she decided to give fans an insight into the lore around the character she despises the most in her iconic wizarding world.

Surprisingly, it is not the notorious Lord…