I think that Harry Potter deserves a sequel, because there’s a lot of interesting stories to tell. Like for example story of Voldemort and his years in Hogwart, Severus Snape and his double agent work, Albus Dumbledore and how he became one the most powerfull wizards in the magical world or history of Hogwart’s founders: Godrick Gryffindor, Rovena Ravenclaw, Helga Hufflepuff and Salazar Slytherin. I would like to read or see those stories.