Sachiko Shinozaki (篠崎 サチコ Shinozaki Sachiko?), or Shinozaki (篠崎 Shinozaki?) (1937/1946 - 1953), is the main antagonist of the Corpse Party series. She is also known as the Girl in Red Dress (赤い服の少女 Akai Fuku no Sh?jo?, lit. "Girl in Red Clothes")