Yoriichi Tsugikuni

Character Calm and emotionless. Kokushibo, his twin brother, described him as a man who never showed emotion. However, in old age, during a meeting with his brother, Yoriichi burst into tears, likely out of pity, but almost immediately attacked him. Simplicity and silence. Tanjiro, in his memories of Sumiyoshi, noted that Yoriichi was a simple and quiet person. Modesty. According to his brother, Yoriichi was extremely modest and didn't consider himself special. Determination and endless resolve. Yoriichi dedicated his life to hunting demons and eliminating them from the world so that fewer people would suffer. Lack of hatred, anger, or bloodlust. During his battle with Muzan Kibutsuji, Yoriichi showed no such feelings, preventing the demon from assessing his strength at first glance. Additional features The Demon Slayer's Mark. Granted enhanced stats and the ability to enter the Transparent World, the ability to see the enemy's internal organs, muscles, bones, and joint movements, predict their attacks, and identify weak points. Mastery of swordsmanship. Yoriichi was an extremely strong and skilled swordsman. Even as a child without training, he was able to defeat a trained sword instructor. A six-armed fighting doll with katanas, using 108 techniques, was created based on his movements. Yoriichi possessed immense speed and endurance, possessing hypersonic speed and could move fast enough to slit Kokushibo's throat. The creation of the "Breath of the Sun." This is the primordial breath from which all other breaths are derived. Yoriichi mastered this breath and was nearly able to defeat Muzan Kibutsuji in his youth and the first Upper Moon in his old age. Appearance Height and build. Tall, stately man. A fire-shaped mark on the forehead gave the character a brutal appearance. Hair. Long, spiky, black with red tips, pulled back into a ponytail. Clothing. In his youth, he wore a light brown yukata, black hakama, and red haori, white tabi socks, and white zori with red straps.