Emma Watson, too, released a clear statement that she stands with transgender fans. Evanna Lynch, who played Luna Lovegood in four Harry Potter films, announced that she disagrees with J.K. Rowling but that she does not believe she has “completely lost her humanity” in a now deleted tweet. Eddie Redmayne, current star of the Fantastic Beasts franchise, also released a statement in support of transgender people.
Article source: https://www.cinemablend.com/news/2548143/harry-potter-screenwriter-responds-to-jk-rowlings-comments-on-transgender-women