One day a rocket scientist called David Swiffer made a theory or rather, he told the world his wish that if there could be a world out there with people or perhaps super-beings who could live past a hundred years and who can even cheat death to live longer than that then humans will no longer die, there will no longer be the pain of losing one's child, brothers, sisters, parents and friends. Then maybe the world (he meant Earth) would be a better place.
And so from then on, with his newfound hope he had, he made it his life's work to find such creatures and their existence.
The Gent also behaved like humans, which was why just like humans, there were good and bad Gents such as Aklas who is a bad Gent.
Aklas was a very evil Gent who always wanted to find a way to expose the secrets of the Gents to the world, especially a planet he has read and heard so much about, EARTH.
And so he began creating a machine with which he could communicate with the people of Earth and tell them about the great powers of the Gents two hundred years ago.