Kokushibo

(A demon can make an angel fall or anti-Seraphim) (Demons and angels cannot have an alliance with each other) (The demon will slowly die from the angels' arrows, but the angels will die almost immediately from the demon's weapon)

+wings (Ability to fly) +Magic arrows (can create arrows of pure light and injure a demon) +stop time +blinding +deafening roar (they can scream with ultrasound) +- ground speed +- weak sensory perception

-Weak regeneration -poor vision

Main abilities: Physical characteristics: Superhuman strength, speed, endurance. Regeneration and Immortality: Instant healing of wounds, immortality. Superhuman Perception: Access to the Transparent World, allowing one to see everything at the cellular level. Fencing: Exceptional mastery of the blade. Demon Blade: A sword made from his own flesh, capable of growing, regrowing blades, and regenerating. Moon Breathing Techniques. Kokushibo developed a style that has many forms (more than 16). First Style: Dark Moon: Evening Temple: A quick attack with crescent moons appearing. Fourteenth Style: Catastrophe: Heavenly Full Crescent: Creates a giant whirlwind of crescent attacks that destroys everything around it. Demon Blood Abilities Blade Manipulation: Grow additional blades from the body to deliver multiple strikes. Body Control: The ability to control one's form and flesh. Fighting style Combines incredible swordsmanship with Moon Breathing techniques. Uses the sword as an extension of the body, which gives unpredictability and enormous power.

Human (Michikatsu Tsugikuni): He lived during the Sengoku era, was an experienced demon hunter and sword master, and developed the Breath of Wind style. He had talent, but was always in the shadow of his younger genius brother, Yoriichi, who mastered the Breath of the Sun. Envy of his brother and fear of aging and death became his main driving force. Conversion to Demon: An encounter with Muzan led to his transformation into a demon to gain immortality and power. He became the First Upper Moon, but Muzan's curse prevented him from speaking of the Demon Creator. (But he was also afraid of death, because of the Hunter's Mark.) Demon's Life: He lived for over 400 years, becoming one of the strongest demons, devouring people and perfecting his fighting skills. His appearance acquired additional eyes, and his body acquired monstrous features.

Weapon: A huge sword (Nichirin-to) with a blade that looks like several blades.

Eyes: Six eyes, two of which are in the usual places, and four more are on the forehead, which allows him to see in the "Transparent World". Hair: Long, dark red, with pointed ends, often falling out. Skin: Pale, with crimson patterns resembling blades or scars. Build: Tall and muscular, with sharp features. Clothing: He wears traditional Japanese clothing, including a hakama and haori, but in a demonic style. His top is purple and his bottoms are black.