Haruhi Suzumiya is the title character of the Haruhi Suzumiya series, created by Nagaru Tanigawa and developed into a media franchise. First introduced in the light novels, which were then adapted into two manga and an anime series, with a forthcoming sequel, she is the main focus of the series. In an interview with Tanigawa, he stated that the idea for her character came during a sleepless night at the beginning of the 21st century.