The universe is split into three uni-planes; the high uni-plane, mid uni-plane and low uni-plane.
The low uni-plane consisted of one galaxy and nine planets shared by the humans, elves and fairies, the mid uni-plane consisted of three galaxies and five planets in each galaxy, housing different races, while the high uni-plane held six galaxies, each one containing just one planet the size of all nine planets of the low uni-plane combined.
Of course, the high uni-plane ruled over the mid uni-plane and the low uni-plane, while the mid uni-plane ruled the low uni-plane.
The high uni-plane had only six races in them as the races which had enough power to rule over the others even though the rest of their type were either in the mid or low uni-plane. These races were: The witches, warlocks, dalki, fairies, giants and dragons. The whole beings of the universe under the rule of these six races located at the high uni-plane were fully under control, and the universe faced no type of chaos whatsoever, until the witches, warlocks and dalki, in their sought for power to rule the universe and its laws themselves turned against the other three races in lead and in turn caused chaos in the once peaceful universe with war.
Due to this war, all races in the universe were now split into two sides, the side led by the high uni-plane's witch warlock and dalki races were given the name dark races, which stuck unto them forever and the other side which was led by the high uni-planes dragon, giant and fairy races were named the light race.
The light and dark races which dwelled in the high uni-planes were the leaders of the light and dark races in the other uni-planes. The war went on for years between the dwellers of the high uni-plane alone, only causing rivalry between the races in the other planes until the leaders of the light race soon noticed that the war was causing all the people part of the light race living in the mid or low uni-planes to face extinction due to untimely death, as when the youths reached the age of twenty to twenty-two, they started dying.
Since this happened to the races of light alone, it was suspected that the dark race was the cause of this sudden phenomenon.
To save the races below them, the leaders of the light race used a substantial part of their power to create life sustainers which when bound to a person, would extend their life span even more than it was before and would give them more power and strength though through some certain conditions.
Now weakened considerably due to their actions, the leaders of the light race were being pushed towards their end. Aware of their inevitable end to come, the leaders of the light race hatched a plan that would certainly spell their doom, but may still save the world from the clutches of the dark race.
They created a life sustainer different from the others, as this one was crafted to perfection with no conditions, and as part of their plan, they first called the greatest shamans or magicians, one from each races of light to the high uni-plane and also captured candidates of all the other races which were not part of the light race and extracted their traits, abilities and powers, killing them in the process.
After they extracted from the captured candidates, the leaders of the light race and the previously called upon shamans or magicians transferred all their powers and the extracts of the captured candidates into the perfectly made life sustainer, and sent it off into the universe to find a host that would suit it best to use its powers to stop the dark race.
Now unable to protect themselves, every candidate of the race of light that could be found in the high uni-plane was killed by the dark forces/races.
Now with their sights off the leaders of the light race, the dark forces then decided to get rid of all races of the light forces, but during the time of their war with the leaders of the light forces, the other races of light had fully assimilated the life sustaining systems, or systems for short and they were able to hold their own.
Due to the fact that the light forces had just gotten used to their new source of strength, they were not able to hold off their own for long, and after some years, the army of the dark forces which received duly training and the better resources of the high uni-plane overcame the light forces, and were beginning to push them back slowly.
The light forces were being pushed to a corner before the Perfect Life Sustainer System found a host supposedly suitable for it, and the previous leaders of the light forces happened to have set that event to be the trigger of an upgrade to the light forces Life Sustainers.
With an upgrade to their source of strength, the light forces managed to push themselves out of the corner they were in, and one would think the dark forces would be unhappy about these turn of events, but as it would be, they weren't.
From the energy waves emitted from the system upgrades, the magicians of the dark forces tried to create a source of strength for their armies following the same method of the previous leaders of the light race, but some crucial mistake made things go sideways for them.
Before the magicians of the dark race found out there was something wrong with their discovery, the leaders of the dark races had called absolutely every single member of the dark race to the high uni-plane, as they thought to empower them all with their 'accomplishment'.
Co-incidentally, the day that the magicians of the dark races decided to commence the activation of their accomplishment was the same day the host of the Perfect Life Sustainer System died due to unknown reasons; whether he died of a natural cause, which was very unlikely, or in a battle, no one knew.
As fate would have it, the energy waves emitted when the Perfect Life Sustainer System left the body of its dead host to find another met with the energy waves from the activation of the dark forces' accomplishment and created a catastrophe and/or miracle in the universe for both race groups.
On the dark forces' side, they were unable to acquire the source of strength they wanted and ended up bringing up something else, but was the so called something else just to be called something else, or did it play another important role in the situation of the universe. Of course, it played another important role in the universe's situation.
On the light forces' side they were lucky that the death of the Perfect Life Sustainer System didn't revert their system level back to its previous state, but nobody knew if it was luck that made their system conditions to change due to the Perfect Life Sustainer System now with no host, though it wasn't like they knew of its existence anyway.
Now in the mid uni-plane, a galaxy called monstre the real miracle/catastrophe happened.
First, a white portal appeared and sucked in all life forms in the planets of the monstre galaxy, transferring them to the low uni-plane.
Second, the each planet located in the monstre galaxy was split into two by colors of black and white and from the light race's side, they could only access the white part of the planets, and they also haven't found any members of the dark race on their accessible side of the planets.
Third, the other two galaxies of the mid uni-plane were suddenly transferred to the low uni-plane, and so, the high uni plane was renamed the dark realm, and the low uni-plane the light realm.
Fourth, after the low uni-plane now contained 19 recognized life planets, five white coloured portals appeared in the light realm and connected themselves to random galaxies, only one portal leading to the first official galaxy of the low uni-plane.
At the same time, the same happened at the dark realm, only the colour of the portals was black.
Lastly now, on the planets of the mid uni-plane's only galaxy, monsters and beasts of various strengths and sizes with different levels could be found, and this also had to do with the new condition of the light race's systems which played an important role in their lives, and the only way to access the planets and monsters is through the portals that appeared.
Now, the universe has been reformed to contain the dark realm, light realm and monster plane.
The dark forces were still trying to find a way to cut off the source of strength of the light race, and that meant to destroy their system source of power.
They tried, and their magicians found a lead using the remnant of energy waves they got during their first 'experiment', but as they well realized that the discovery they were trying to make could spell doom for them if anything went wrong, and so just in case, they spent and are still spending decades to perfect their new discovery.
About 3 centuries had now passed since the death of the previous and first actual leaders of the light race, and a hundred and fifty years since the opening of portals to the new monster realm.
Amidst the rigorous and chaotic state of the universe, the Perfect Life Sustainer System got itself a name and found itself another host.