Question: The Mysterious Mr. Wong is a tongue-in-cheek 1934 mystery film starring Bela Lugosi as a powerful type of which fictional character introduced in a series of novels by British author Sax Rohmer during the first half of the twentieth century?
Sentence (from "Fu Manchu"): Dr. Fu Manchu is a fictional character introduced in a series of novels by British author Sax Rohmer during the first half of the twentieth century.
Relevant evidence: Yes