After creating the Unikixi, Sagatsu Gained immense Power. The Unikixi is placed in his heart. He Then became a God of his own reality being able to manipulate everything he wants. He views everyone as mere fiction to him. Capable of manipulating the Past and Present, Able of manipulating Concepts as he sees fits. Changing the Laws to whatever he wants. He is able of making his own imagination into reality. He views the Gods of the 8th Realm as mere fiction. He manipulates the Physical and Non physical realms to whatever he sees fit. He changed the Concept of Death so if people die they get born in a different Parallel world.
"I wonder what I should do next? Oh yeah If I'm able to Defeat a God I become infinitely more stronger. So which God should I fight? I'll go fight the Gods of The 7th realm."
He fights 20 Gods and kept becoming More and More infinitely stronger than Before. His Power Was so strong That Gods were viewed as Lower Beings by Sagatsu."
"I have an idea of what I should do. I'll create my Son who will inherit My blood which would make him Powerful, probably capable of reaching my level."
He Then created A Boy Named Sabara.
You shall be my son I'll Give you a normal life and let you develop, you shall live in a magic World. Sagatsu then sends his Son to a Parallel world where he Involve.
I will Now Leave my realm and Go Somewhere beyond Imagination.