Muichiro Tokito

Muichirou Tokitou is a Demon Hunter and the Mist Pillar of the Demon Killing Corps. .

Personality
Muichirou is an air-headed individual who seems to constantly wander off in thought and never focus on one thing. However, he has been shown to get serious at times and is devoted to his work as a Demon Hunter and the Mist Pillar. Impassive and at times obtuse, Muichirou tends to think only for himself and operates on logic alone.

Muichirou's original personality was much more caring and kind having taken after his father. Despite this, he always held an omnipresent rage deeply suppressed inside of him that inevitably drove his training. After his memories returned, Muichirou has been more emotive such as displaying sarcasm and smugness towards the fifth upper moon, Gyokko.

History
Muichirou and his twin older brother, Yuuichirou, were born to a woodcutter and his wife. While they were 10, their mother caught a cold. It eventually turned into bronchitis and killed her while in bed. Their father, away at the time, went to fetch medicinal herbs during a storm and wound up falling off a cliff to his death.

The two siblings survived together. While Muichirou took after the emotive and kind nature of their father, Yuuichirou instead held a cold and impassive outlook. They often bickered and Muichirou considered being with him a living hell.

In the following spring, Oyakata's wife Amane arrived to recruit them for the Demon Killing Corps. Muichirou's excitement was opposed by Yuuichirou's unwelcoming and rejecting reception. In an outburst, Yuuichirou revealed that he blamed the death of their parents on their hardworking and selfless nature and adopted a cold outlook hoping to keep himself and his brother alive.

While Amane continued to visit the twins, Yuuichirou chased her away each time. In the following summer, a demon arrived at their cabin. Yuuichirou lost his left arm defending Muichirou. As the demon badgered them for their worthlessness, Muichirou lost himself in rage and destroyed the demon with all the tools at their disposal and wooden logs.

By sunrise, the demon withered into ash and Muichirou dragged himself back to the house. There, he found Yuuichirou near death praying to the heavens that his brother might survive. He laid there grasping his brother's hand as the latter died and he slowly withered away. Amane and her daughters later arrived to heal him.

Afterwards, Muichirou would lose his memories and serve the Demon Killing Corps. He quickly rose to become a pillar while his memories would remain lost until battling in the Swordsmith Village. With his memories gone, he began taking after Yuuichirou's personality. He met Rengoku during this period in the Demon Killing Corps who told him to do the best they could as pillars.

His first blades were made by Tetsuido up until a heart attack that led to his death. Kanamori, following Tetsuido's techniques, created Muichirou's current blade.

Natural Abilities
Enhanced strength: Despite his build being the smallest and seemingly weak of the Demon Hunters and Pillars, Muichirou has been shown to be stronger than Tanjirou by a wide margin and did not budge when the latter held on and gripped his arm with all of his strength despite Tanjirou in the beginning of the series being strong enough to break Genya Shinazugawa's arm.

Omnipresent Rage: Muichirou attributes the origin of his willpower towards training and strength towards the awakened rage within him.

Swordsmanship
Breath of Mist Style
 * 1) First form: Hanging Sky, Distant Mist - A straightforward thrust attack.
 * 2) Second form: Layered Mist - Muichirou unleashes multiple slashes one on top of the other in quick succession.
 * 3) Third form: Demisting Blast - A circular slash that blows away projectile attacks from enemies.
 * 4) Fourth form: Advection Slash - A quick slash from the sheathe reminiscent of an Iaidō technique.
 * 5) Fifth form: Sea of Clouded Mist - Muichirou charges towards an enemy attack at high speed and unleashes a flurry of slashes.
 * 6) Sixth form: Moonlit Mist - Muichirou leaps high in the air and sends a series of countless ranged slashes downwards.
 * 7) Seventh form: Haze - A technique in which Muichirou drastically changes the tempo of his movement to disorient an enemy. When he shows himself, his speed will appear to be extremely slow but when he hides, he moves in the blink of an eye.

Trivia
The "Mu"(無) is Tokitou's first name, Muichiro, contains the same kanji for "In" in "Infinity" (無限).