The other prominent force in the United Sanctuary is Oracle Think Tank, a corporation of magically-talented individuals led by the goddess CEO Amaterasu, and guarded by the Oracle Guardians. United Sanctuary is stated to be a holy nation, which combines old traditions with scientific technology. The Angel Feather clan also inhabits here, shown to take forms of doctors, nurses, hospitals and many other healing/healer aspects. They are under the supervision of the Chief Nurse, Shamsiel.