Candidate #1
Terran League
After a century long journey and being sucked through the mysterious wormhole, six fleets were flung into a new galaxy that is full of stellar storms, The Shroud, multitudes of gaseous nebulae, unidentified substances and many more. However, the region of space they appeared in is free of any of these hazards. Many woke-up to find themselves in the strange place with the distant miasma. Four of the fleets checked their star charts and realized that this isn't the same galaxy while discovering that they are in a dual-solar system with only five habitable planets.
They sent probes to investigate the planets that they orbit and maintained contact. However, they lost contact with the Vallabha Flotilla and the de Laroche over at the fifth habitable planet. It is assumed that they immediately landed on the planet, or feared the worse. The flotilla waited for the probes while many questioned on how they got there and not in their intended destination. They checked and re-checked to see what happened but only found evidence that a wormhole caused them to be flung into a distant galaxy. Many feared that the other fleets may have been destroyed, but many were optimistic that they managed to survive and managed to adapt in this strange alien galaxy they were flung into.
Once the probes have finished, the four fleets claimed the planets they orbit over and rebuild. The Moses Flotilla landed on the first planet of the first star and rebuild the Eurasian Commonwealth on a planet that has a great deal of gigantic flora. The Vespucci Flotilla landed on the second habitable planet orbiting the second star and rebuild the Great American Federation on a planet that is similar to Earth. The Muhammad Flotilla landed on the second habitable planet of the first sun and rebuild the Arab-African League on a world that is similar to Earth. The Cook Flotilla landed on the first habitable planet of the second star and rebuild the Hindu-Polystralian Union on a world full of oceans and idealistic, beautiful islands and a continent no bigger than Antarctica.
All communication was cut off as they rebuild. Despite the lost of any communication with each other, they rebuild and hope that one day, that they can reunite with their fellow human brother and sisters. That hope came around 2300 as satellites were launched into space that help re-establish communication with each other. Then on 2308, the ships were launched into space that help bring humanity back together. Thus, the Terran League was established as they make their capital on the planet where the last two fleets went missing. But upon landing, they discovered that the two flotillas have been destroyed. The Vallabha Flotilla crashed on a mountainous area where thousands starved and froze to death. As the fate of the de Laroche, they crashed into the ocean. The hulls were breached and every human soul died. A massive memorial was made at the capital after recovering the remains with all mourn for the deaths of the fallen.
Despite the set back, the Terran League continue to march forward as they explore and expand into the new galaxy they found themselves in in order to avoid the mistakes of the past. Unbeknownst to them however, they aren't the only ones that had survive and had to change in order to.
Notice:
The Terran League is the first of seven possible factions that could become the focus of Stellaris Victora. If you like to vote for the League and see if their unity can endure the future hardships this new galaxy will press, you can vote for them when the polls open. Make sure you follow this story and decide which faction to you want to follow and see.