It's the dawning of a new era. The merciless Emperor who ruled the Moons of Jovius for thousands of years is dead. The heroes from Earth who sparked a rebellion against the Emperor paid the ultimate price for their victory. Now, summoned by the mysterious Great Machine, the remaining leaders of the Moons & the last survivors from Earth gather to decide the fate of all the races of the moons. Leap into a future based on the serials of the 1930s.