Alfred's story.
The original planets. These are known for having the opportunity to cultivate the talents of a mage at the highest level.
In appearance and nature, these planets in no way resemble the others; hence their nicknames of zero-ranking planets.
In one of my rare conversations with Lord Alvine, he told me these words:
[It's true that Fy is the spiritual manifestation of the planet where we are currently. But the latter does not even have a third of the planet's power. If she or her fellows could assimilate all authority on Tier Zero planets, their powers would compete or even surpass any beings in the infinite universe.]
In this world, inequality is not limited only to social status. No, this factor represents only a fragment of this imbalance.
There are higher beings, who can never be equaled by us, the lower beings.
Even among these superior beings, it's also subdivided into three categories; beings before, during, and after the gods’ era.