Aitan Brewgs was a male Human living on the Eternal Empire capital of Zakuul. He was a member of the Heralds of Zildrog, a cult worshipping the mythical serpent-god Zildrog that controlled the Old World of Zakuul. In 3632 BBY Brewgs was alerted by Reg that a member of the Knights of Zakuul was in the Old World, which was against the deal made between Emperor Arcann and the Exalted. With two other Heralds, Brewgs confronted the Knight Senya Tirall in the Platform 6 cantina, but arrival of the Outlander turned the tide and all three Heralds were killed.