Hakathriel is an archangel, a member of the Cosmic Council who, in one incarnation, as an Anunnaki, was Enki and taught ancient secrets to humankind. For this, he was dubbed the angel of the bottomless pit by his brother, Enlil, becoming known as Lucifer, or the Devil and Satan. He became alienated from members of the Cosmic Council and ruled and controlled humanity for eons. Hakathriel is a member of the Blue Ray Alliance.
Who controlled humanity for eons?
See Book Series-A Journey to the New Earth.