The main star of the Eden solar system, Eden-01 exists next to Eden-02, a smaller sun.

The planet where lies the chamber of the Republic, previously the home planet of the Empire.

Tribus I owes its name to its three moons, Unidium, Docidium and Triadium.

The planet where live most of Eclipsians, pacifist elves-like intelligent beings.

The first President of the Republic married an Eclipsian not long after the beginning of his first mandate, allowing the populations of Eclispe more proximity to Tribus I commercially and financially.

Since then, Eclipse has been able to produce great technological advancements, and is now the first producer of spaceships.

Tribus I's first moon, the smallest of the three. It is a small sallelite with a surface covered in stone and dust.

Tribus I's second moon, with a size comparable to Triadium. Its surface is covered of sand.

Tribus I's third moon. A technically inhabitable small planet with a tropical climate but dangerous surface.

It hasn't been exploited due to the lack of use of the resources, easily found elsewhere, and dangerosity of its fauna and flora.

Secret war prisonners have been abandonned by the (previously) Empire's soldiers on Triadium at the very beginning of the Republic, to hide them and avoid further conflict in between Tribus I and the other planets.

The prisonners hid underground to stay out of the Empire's stalking technology remaining on the planet and stay away from the hostile fauna and flora of Triadium's surface.

The prisonners recreated their origins and found religious explanations to the descent of Life on Triadium and presence of Tribus's artificial ring to the next generations.