Who Killed Muzan Kibutsuji in Demon Slayer?

Muzan Kibutsuji, the main antagonist in Demon Slayer: Kimetsu no Yaiba, is the first demon and the one responsible for turning countless people into demons. His ultimate goal is to become immortal and create a world where demons reign, but in the end, he meets his demise.

The Final Battle: Who Killed Muzan?

Muzan is ultimately killed by Tanjiro Kamado, the series’ protagonist, with the help of several other key characters. Here’s a breakdown of the key moments leading to his defeat:

1. The Combined Effort of the Hashira and Tanjiro: In the final battle of the Demon Slayer series, Muzan is confronted by the Demon Slayer Corps, including the remaining Hashira (the strongest demon slayers) and Tanjiro. The fight is grueling, with many lives at stake, but it is Tanjiro, supported by others, who lands the decisive blow.

2. Tanjiro’s Attack: Tanjiro, after mastering the Hinokami Kagura (Dance of the Fire God), fights Muzan alongside other members of the Corps. However, due to Muzan's immense power and regenerative abilities, it takes an entire team effort to wear him down.

3. The Final Blow: With the help of Nezuko, who is able to use her demon abilities to protect Tanjiro, and the Hashira who are fighting Muzan simultaneously, they manage to create an opening for Tanjiro. In the end, Tanjiro delivers the final blow with his Sun Breathing technique, cutting Muzan's head off.

4. Nezuko’s Role: Nezuko’s strength and her new demon abilities are crucial in the final battle. Her blood demon art helps weaken Muzan and prevent his regeneration long enough for the demon slayers to strike.

5. Muzan’s Death: Ultimately, Muzan’s death comes as a result of Tanjiro's sword strike during the final confrontation. With his head severed and his body destroyed, Muzan's reign of terror is brought to an end.

What Led to Muzan’s Defeat?

Muzan's defeat is not just due to Tanjiro's strength, but also the combined efforts of everyone involved in the battle:

• The Hashira: The nine Hashira warriors (especially Kanao Tsuyuri, Giyu Tomioka, Kyoujurou Rengoku, and Sanemi Shinazugawa) played an essential role in the fight, taking down Muzan's subordinates and keeping him distracted long enough for Tanjiro to deliver the killing blow.
• Nezuko Kamado: As Tanjiro's sister and a demon herself, Nezuko's demon abilities were vital in the final battle. Her blood demon art was used to counter Muzan's regeneration abilities, allowing the slayers to land hits on him.

Conclusion: The End of Muzan’s Reign

Muzan Kibutsuji's death is the culmination of years of conflict, with countless sacrifices made by the Demon Slayer Corps. Tanjiro’s growth as a warrior and his unyielding determination to protect his sister Nezuko were key factors in Muzan’s downfall. His death marks the end of the long battle between humans and demons, bringing peace to the world that had been plagued by Muzan's tyranny for centuries.