In a reality beyond the known universe, another Olympus exists—one with its own Twelve Olympian gods who share the same divine roles as the legendary gods of the Percy Jackson world, but with different appearances, personalities. When a mysterious portal tears open between dimensions, the Percy Jackson Olympians are transported into this unfamiliar Olympus, where they arrive in the middle of a heated argument between (Y/N) Hera and her Zeus. Completely unaware of the visitors at first, (Y/N) Hera confronts her husband over his endless infidelities and bastards, refusing to let his status as King excuse his actions. The Percy Jackson gods quickly realize they have witnessed this argument before in their own world, recognizing the familiar tension between Zeus and Hera despite the differences between realities.