High Council of Diamond

The High Council of Diamond, simply known as the Diamond Council, was a body of thirteen Diamond Star Ophanims (Elders) and One Diamond Star Seraphim (High Elder) that governed the Diamond Corps. Headquartered in the Diamond Palace on Th'Kulli. They wield complete authority and run the entire organization.
the High Council works with League of Galactic Federation to maintain peace and justice in the known habited universe. In addition, the High Council tracked the progress of the training of Star Rooks, lowest class of Diamond Corps.