The Harry Potter movies had many great scenes inspired by the books but even greater changes that changed everything.

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The Marauders prequel that J.K. Rowling never wrote can be imagined, which many people have done in fanfiction form over the years. As a '90s kid and a nerd, Harry Potter was my world growing up.

But The Marauder's Map was a real sort of adventure ... I got a call from Stuart offering me a four-month stint on the Harry Potter films, which turned into years! It's where I met Eduardo ...

Ben Barnes finally addresses the viral fan-casting rumors of him playing Sirius Black in the upcoming Harry Potter TV series. Could he be joining the Wizarding World? Here’s what he said!