The Black Demon is one of the demons that is within the darkness.
There are many other tribes and that is the grey demon of the north reality and then the blood demon of the south, the Black demon of the east, and the final one are called the Omen demon.
Those tribes are from the Arc primordial god blood. They created them to bring the chaos and Chaos and Madness had created the opposite of chaos and that is peace.
Chaos and Madness are two entity that was born to relieve darkness but they know how to get involved and let people grow. Even the gods and the mortals were lacking the urge to grow any further without conflict.
Conflict, it can make a person grow stronger than before and change their mindset on the way they should bring balance to the cosmos.
The universe is still unknown and still expanding day by day and new kingdoms will unleash among the universes and realms.
