In 3020 humans first started their outer space expansion and in 3022 they first come in contact with aliens. And we'll these Aliens turn out to be not so friendly, and a Planetary War broke out.
But somehow humans we're able to completely destroy these aliens in 4000. This whole War which lasted about 80 years ended and humans got a breathing place.
But at least that what they though because from all the information Humans collected from those alien, led them to many shocking secrets.
One their Galaxy Milky Way Galaxy is an abandoned galaxy where nobody from other galaxies comes, Two there aren't any more humans species in the whole Universe.
But the most shocking secret was that every single being in the Universe has a power known as Genom. Genom is the power inside the genes of every single being.