The first to sixth strings of "Demon Slayer: Kimetsu no Yaiba" are as follows:

1. Black Death Mou

The first string of the sword is the ghost of the sword. When he was still a human, his name was Tsukuni Iwakatsu, and he was the eldest son of the Tsukoku clan during the Warring States Period. After transforming into a ghost, she is the strongest one. She uses the breath of the moon, and the sword in her hand is called Xu Crying God. He is the ancestor of Tokitoru Muichiro. The swordsman with a high black ponytail and six eyes has the same crimson flame markings on his left forehead and right chin as Enichi Tsukuni. He is the twin brother of Enichi Tsukuni.

2. Tongmo

The second string, the ghost of ice. The original land of Shangxian. White oak hair color, colorful eyes. It looks like blood has been splashed on his head, and he always has a carefree smile on his face. His words are calm and soft, and he has an innocent and playful side. He will deliberately not give his best in battle, just to tease his opponent or estimate his strength.

3. Yiwo seat

The three strings on the string are the ghosts of the fight. She has short pink hair and is covered in dark blue tattoos. He admires the strong and hates the weak. As a ghost, he is very disgusted with cannibalism. He will only eat people when he is too hungry to bear it. At the same time, because of the strong man's creed, he will never kill or eat women, and he will never kill or eat women. Grinding is similar to water and fire.

4. Half-Tian Dog

The ghost in front of the string. Normally, he has no numbers in his eyes, a swollen forehead, and two horns on his head. His face looks like a prajna old man, he thinks very negatively, and he uses gambling language in his words. The vampire technique "Realization and Splitting" possessed by the vampire is that whenever the "Qi" as the main body is forced into a desperate situation, the strong emotions (joy, anger, sorrow and joy) that protect him will turn into entities and reverse the disadvantage.

5. Ming Nu

The place where the string is wound is the ghost of the city. The successor of Hantengu. Living in Mugen City, Oni Wu Tsuji Muzan's attendant, a female ghost with long black hair and bangs covering her eyes. Under the bangs is a single eye with "四" engraved on it. Vampire magic can change the spatial layout of Infinite City. During the upper and lower string meetings, the participants are summoned to the Infinite City by playing the lute.

6. Jade Pot

The stringed team is the ghost of the pot. It is an alien ghost that hides in the pot and is connected to the pot. It has a mouth where the eyes are, eyes where the forehead and mouth are, and several small arms growing from the head. After peeling off, it evolves into a complete body that is stronger and harder than diamond. . He calls himself an artist and likes to make pots. He regards the pots he makes as art and has high confidence in them. He cannot forgive his behavior of breaking pots and making bad comments about them.

7. The Prostitute Taro and the Fallen Princess

The land in front of the string, the twin ghosts. The prostitute Taro is naked from the waist up, a young man with short black and green hair, a hunchback, a skinny appearance, and many dark spots on his body. Fallen Princess is the younger sister of the prostitute Taro. She wears a flower bun on her head and has flower tattoos on her left face and right forehead. Once the belt clone returns to her own body, her hair will let down and change from black to silver, and her eyes will change. into yellow.

8. Yuyue

The land of Shangxian, the ghost of thunder. The successor of Fallen Princess and Harlot Taro. A disciple of former Naruhashi Kuwashima Jigoro (Zenitsu's "grandfather"), my wife Zenitsu's senior brother, and one of the successors of Breath of Thunder. He has black hair and blue eyes, tiger stripes on his face, and wears magatama accessories.