Aogiri Tree

Aogiri Tree is evil is an organization of ghouls in Horror/Dark Fantasy manga Tokyo Ghoul that has usurped the power in the 11th ward and has started targeting the ghoul investigators in the ward. the ghouls led by One Eyed King and his suporor Eto who targeted other ghouls who wants a normal life and it had executives include Ayato Kirishima. other group were oppseing of Aogiri tree were Ken Kanaki and others