♡ Koshibo | Kokushibo ♡

Name
Kanji
黒死牟
Romaji
Kokushibo
Nicknames
Michikatsu Tsugikuni (Human)
Characteristics
Race
Floor
Male
Age
17-24 (Physically)

480 (Chronological)

Height
190 cm
Weight
93 kg
Professional status
Affiliation
Demons of the Twelve Moons
Occupation
First High Moon
Fighting style
Breath of the Moon
Personal status
Status
Relatives
Unnamed wife
Unnamed children
Yoriichi Tsugikuni (Younger Brother, †)
Father Muichiro (Descendant, †)
Muichiro Tokito (Descendant, †)
Yuichiro Tokito (Descendant, †)

Demon Slayer Blade Wiki

Demon Slayer Blade Wiki
Kokushibo
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Name
Kanji
黒死牟
Romaji
Kokushibo
Nicknames
Michikatsu Tsugikuni (Human)
Characteristics
Race
Floor
Male
Age
17-24 (Physically)

480 (Chronological)

Height
190 cm
Weight
93 kg
Professional status
Affiliation
Demons of the Twelve Moons
Occupation
First High Moon
Fighting style
Breath of the Moon
Personal status
Status
Relatives
Unnamed wife
Unnamed children
Yoriichi Tsugikuni (Younger Brother, †)
Father Muichiro (Descendant, †)
Muichiro Tokito (Descendant, †)
Yuichiro Tokito (Descendant, †)

First appearance
Manga
Chapter 98 (Partial)
Chapter 99 (Full)

Anime
Episode 45
Performers
Japanese
Ryotaro Okiayu
English
Jonah Scott
Russian
Gleb Orlov (Studio Gang)
Less
Review
Gallery

It's terrible not to admit defeat, even though they took my head, chopped it off and crushed it. To live in shame. Is this what I lived for hundreds of years? Was I so afraid of defeat that I became a monster? Did I want to be strong, even if it meant eating people? Did I become this pathetic creature because I didn't want to die? No, Yoriichi... I just wanted to be you.
Kokushibo shortly before his death in chapter 176

Kokushibo (黒死牟 Kokushibo) is the main secondary antagonist of Demon Slayer Blade: Kimetsu no Yaiba and Upper Moon One (上じょう弦げんの壱いち, Jōgen no Ichi?).[1]

Nearly five centuries ago in the Sengoku Period, during the Golden Age of Demon Slayers, Kokushibo was a man named Michikatsu Tsugikuni (継つぎ国くに 巌みち勝かつ, Tsugikuni Michikatsu?) and a former member of the Demon Slayer Corps[2] and the older twin brother of Yoriichi Tsugikuni,[3] the strongest Demon Slayer to ever live.

Kokushibo is also the ancestor of Muichiro Tokito and Yuichiro Tokito[4] and is responsible for Kaigaku's transformation into a demon and joining the Upper Ranks.

Appearance
As a demon, Kokushibo is a pale-skinned, tall, and muscular man with long, spiky black hair with red tips that is tied into a ponytail. His most notable feature is his

Little is known about Kokushibo, as he is very secretive.

Judging by his behavior at the Upper Moon meeting, it can be assumed that he is punctual and takes his job very seriously. Kokushibo shows a strong sense of loyalty to Muzan Kibutsuji, and most of the actions of Upper Moon One are dictated by the desire to be more useful in achieving his leader's goals.

Kokushibo is a man of few words, and although he chooses his words carefully, they sometimes sound harsh due to their terrifying directness. This makes his threats especially frightening.

Later we see a more human side of Kokushibo's personality: in his memories of his family and brother, he is emotional, he is not a stranger to experiences, and in the fight with Muichiro, Tokito recognizes him as his descendant and positively evaluates his skill, ultimately offering to become a demon.