Harry Potter and Nielsen should have created a separate game-show list when "Who Wants to Be a Millionaire?" dominated the ratings. In 1998, Rowling sold the film rights of the first four "Harry Potter" books to Warner Bros. for a reported £1 million ($1,982,900). Rowling demanded the principal cast be kept strictly British, nonetheless allowing for the inclusion of Irish actors such as the late Richard Harris as Dumbledore, and for casting of French and Eastern European actors in "Harry Potter and the Goblet of Fire" where characters from the book are specified as such. After many directors including Steven Spielberg, Terry
Harry Potter fandom such as The Remus Lupins, The Parselmouths, Ministry of Magic, and The Whomping Willows) (see below) (Prophecy, 2007; Leakycon, 2009/2011/2012), Andrew Slack, founder of The Harry Potter Alliance, and StarKid, the cast of the fan made musicals "A Very Potter Musical", "A Very Potter Sequel", and "A Very Potter Senior Year". Still, the conventions try to attract the fandom with other fun-filled "Potter"-centric activities, often more interactive, such as wizarding chess, water Quidditch, a showing of the "Harry Potter" films, or local cultural immersions. Live podcasts are often recorded during these events, and live Wizard Rock shows have become a