In the year 2103 CE, the ESS Pioneer of the Earthen States Fleet left ESB Alpha Centauri with a mandate to find a habitable planet for humans. Scientists had predicted that the rate at which Earth's (the only inhabitable planet) natural resources and atmosphere are being depleted will leave humans with around 1,000 years of breathable air. The ESS Adventurer, the largest spaceship ever constructed by the Earthen States, was set to travel to the Pioneer's last recorded location once Earth was in its last dying moments. Welcome to the Elysia.