Nephilim

A powerful race originally from the stellar system of Proxima Centauri. They saw themselves in the dire need of abandoning their home planet due to the expansion of its sun, making life unsustainable.

Despite their superhuman bodies, strength, and durability, the conditions on their planet became so extreme that the Nephilims saw were forced to find a more habitable planet save their race. As they possessed the technology and endurance to travel through space, they decided to start an ambitious yet dangerous journey to find a new home planet. They called this journey The Great Exodus.

After hundred years of sending different space ships in search of a habitable planet, one of their expeditions, called 347b, landed on what would be the perfect planet to save their race. This became the most important event for not only the entire Nephilim race but also the whole human race.