Among those was Sirius Black (Gary Oldman), the fake antagonist in Harry Potter and the Prisoner of Azkaban and Harry’s godfather. Sirius Black was the closest Harry had to a caring family ...

I felt like saying, ‘You know, I was in ‘Narnia,’ not ‘Harry Potter,’ right? Do you understand that I was not in these films?

Ben Barnes has signed many 'Harry Potter' books over the years despite never actually starring in the franchise ...

Ben Barnes On Being Fancasted As Sirius Black By Harry Potter Fandom During a conversation with US Weekly, Ben spoke about the response he received from being a widespread fan of Sirius Black.