who joined the franchise as Blaise Zabini in the sixth Harry Potter film. Devon Murray, who played Seamus Finnegan, was the only Gryffindor, and they were also joined by Stranger Things' Jamie ...
In addition, Blaise Zabini, the Bloody Baron, and even Hogwarts founder Salazar Slytherin could all be given some screen time to enhance the world of Harry Potter. This would also help prove why ...