Shitoki Arata (死時新, New Dark Hour), better known by his alias, Odin (オーディーン, God of Death) or Seikyo (逝去, Death) in Soul Society, is a shinigami who turned bad after realizing which is the ideal path for him. His target right now is wiping out the entire Yakubyougami race, Reikon Kyuuban race and the Vizards in order to absorb their power and become a killer machine, wanting to rule through fear.