"Dimensional Swordsman. Pipi" The undefeated strongest warrior who conquered everything with a single katana. Male Appearance: Black hair, a top and pants that are half-white and half-black, and a mask covering his entire face that is also half-white and half-black. Personality: Very taciturn. Weapon: Katana Techniques: Battojutsu and other katana-related skills. Upon awakening, his senses become 100 million times more powerful, reaching a level where he could be mistaken for a god of the katana. He possesses no supernatural abilities at all; he truly reached the pinnacle of strength through mastery of the katana alone. Domain Expansion: Abyssal Convergence (Silent Execution Ground) A type of hallucination that appears when Pipi reaches the limit of high-level concentration. It looks like a Domain Expansion, but in reality, it is not. Inside this domain, the opponent feels such extreme fear that even breathing feels like a life-threatening act, and all of Pipi's attacks are guaranteed hits. He can cut through dimensions with just his katana, and is estimated to be equal to or stronger than Akis. Akis seems to be constantly looking for an opportunity to kidnap—no, invite—him to the Clan of Primordial Judges.

"For all things shall have begun from the Radiance." The absolute strongest, whom no one can reach even if everyone joins forces. "Primordial Radiance. The Only Light" No one knows the name 'The Only Light'; he usually goes by the name Akis. He only mentions the name 'The Only Light' during his Domain Expansion, and the name is usually censored otherwise. Gender: ??? (Objectively, he is closer to male) Personality: Avoids fighting whenever possible and remains neutral (neither hero nor villain). Always speaks politely. Appearance: Wears black clothes and pants that glow with yellow light. His skin is white. (Objectively, he is closer to male) His strength is immense, enough to destroy a dimension with his bare fists. In close combat, he primarily fights by creating a longsword out of light. Above and Below Heaven, I Alone Am Honored: Radiance spreads across the entire area as if scanning, very widely and quickly. Upon contact, any target designated by Akis is immediately annihilated. Awakening: The Primordial Radiance consumes everything. The end begins. Domain Expansion: Radiant Paradise Inside this domain, Akis is absolutely omniscient and omnipotent, free from any outside interference.