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The Order of Dominion served as the lead branch of the Order for centuries, assisting the Persian Kings in subverting various nations and expanding their power. By the reign of Artaxerxes I of Persia, the branch was led by Amorges, a former member of the Persian elite.
During the Peloponnesian War, they Order took advantage of the conflict between Sparta and Athens and were deployed to Messenia, Greece where they attempted to consolidate power amongst the chaos. After their fellow branches, the Order of Hunters and the Order of the Storm, failed to eliminate Darius, his son Natakas and the misthios Kassandra, Amorges sent the branch to do so. Killing Natakas and destroying their home in Dyme, they took away his and Kassandra's son Elpidios. Messenia would be the Order's stronghold during the war with hundreads of soldiers and dozens of camps, military checkpoints and fortresses scattered through the mining region. The branch had a beneficial releationship with the Cult of Kosmos where the Order would buy siege weapons from the branch. The Branch would be allied with the Spartan army against the athenians. Likely working with the Peloponnesian League branch in the Cult. Kassandra and Darius would work together to dismantle the Orders operation in Messenia and killing members of the branch, before teaming up with a liberated Athenian general to attacking Andania mine. Although the athenian general and his me would die, they would cause enough of a distraction to allow Kassandra and Darius to confront and defeat Amorges. Amorges would reveal the location of Elpidios on an island south of Messenia. 
- Amorges (The Tusk of Persia)
- The Immortals
- Gergis (The Herald)