Kyogi Shinzou (心臓虚偽 Shinzou Kyogi, lit: Untrue Heart) is the current 3rd Seat of the 8th Division, and noticeably one of it's upper-tier members, in terms of both position and power. He is noted by many of his friends to be a cunning individual, and along with his zanpakuto ability, he is a dangerous foe to battle. He is commonly seen partnering with Kiba Ikazuchi, the two individuals being friendly rivals and excellent partners, even against captains, they are said to be a force to be reckoned with. He is known through Soul Society as the One-Eyed Snake (独眼蛇 Dokugan Hebi), and his tag-team with Kiba are known as the Kings of Beasts (獣類の公達 Jūrui no Kindachi).