The story begins in the 564-year period of the Seventh Dragon. In the troubled time of the second eclipse of the Blood Moon and the uprising of the Emperor of Demons - Kha-Belekhov. The legendary leader of the Archangels, who was killed during the war, the senior races, now resurrected. He has plans for the coming invasion of demons and plotting to restore his strength, to kill the old sworn enemies and seize control of the world Ashan. However, he underestimates the strength of the Griffin dynasty. Might and Magic: Heroes VI tells the story of the dynasty gryphons in a time when they were the Dukes of the Holy Empire, and sat on the imperial throne.