Shinichi Koga
    Shinichi Koga
    Birth place: Ōmuta, Fukuoka, Japan
    Birthday: August 18, 1936
    Family name: 古賀
    Given name: 新一
    Website: https://www.youtube.com/watch?v=8f78OtQ8G74
    Real name: Koga Shinsaku (古賀申策)

    Started horror manga career in 1958 in Tokyo and is author of 46 series. Eko Eko Azaraku, or the Wizard of Darkness, is one of the most popular comics of the genre.