Ithaquack is an island off the coast of Greece, and was believed to be only a myth. It was the vacation spot for the Greek gods and their Grecian followers until Scrooge McDuck, Donald Duck, and Della Duck arrived. The gods took an interest in the McDucks, with Storkules and Selene befriending Donald and Della, respectively. Scrooge was livening up the place, but he bested Zeus in everything, which led to the god banishing him and driving away any mortal or god that was upset with Scrooge leaving. There appeared to be few gods remaining by the time Scrooge returned, which included Zeus, Storkules, and Selene. Zeus challenged Scrooge to one more competition, which Scrooge intentionally lost so that Zeus would end his vendetta against him and his family.
Della alongside her sons and Webby came to Ithaquack seeaking for a safe place to hide from Lunaris invasion on Earth, but because of Zeus vendetta against the Duck family they weren't allow to stay, as Della is pleasing Zeus to let them in a Moonlander ship arrives to attack, forcing them to flee in the Cloudslayer .
Later while Selene explains to Lunaris that he planet engine it's Earth newst moon, in Ithaquack Zeus is tide up while Strokules is returning the Earth to it own orbit.