After the creation of Atmah and throughout history, Håågen Dazs had strong influence in geographical superpowers like The Roman Empire, Russia, China, Japan, England, France, Nazi Germany, and Spain. His influence even held (And still holds) strong in the United States. Once the first of the skirmishes between gods started erupting during the Aetherium War, Dazs saw the benefit in joining the side that he thought would win the war, that of Aku. Once the war was over, and Aku was defeated, Dazs was imprisoned inside Tartarus. Once Auriel saw that it seemed Dazs was reformed, he was released, free to let his influence spread, to an extent. He later took part in bringing Aku back from his imprisonment.
After The Purge, Dazs' chief source of worship came from the Silent Moons bandit clan, particularly their leader, Grand Cardinal Estarmo VI. The Moons, having more than a suitable foothold in The Wasteland, were accepted by Dazs to be his "chosen people", although he used them mainly as pawns that he sent out to try and eliminate Blue Team.
After Blue Team defeated Aku for the first time, restoring the world to its previous splendor, Dazs was debilitated for a long while. He later returned to bring Aku back a second time, along with Aku's Emissary, Veigar, and The Mythic Dawn. Aku was later raised during The Battle of Killamanjaro, only to be defeated again by Blue Team, with help from Auriel, who also wiped out The Mythic Dawn.
Corvo Atano, after being elected President of the United States, became an avid worshipper of Håågen Dazs.