The Ministry of Concert was a Covenant political body that represented and settled the political interests of the lower caste members of the Covenant hierarchy, which includes the Grunts, Kig-Yar, and Drones.[1]

A former Minister of Concert would eventually become the Prophet of Tolerance.[2]


  1. Halo: Contact Harvest - page 150
  2. Halo: Contact Harvest - page 264
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