Shigeru Mizuki (1922–2015) was a Japanese manga artist best known for establishing yōkai (Japanese folklore monster) manga as a major genre. Drawing on his wartime experiences and deep interest in Japanese folklore, he created works that introduced generations of readers to traditional supernatural beings and legends. His best-known series, "GeGeGe no Kitarō," follows the adventures of Kitarō as he navigates conflicts and friendships between humans and yōkai, bringing Japanese folklore and its rich cast of supernatural creatures to life.