Answer these Demon Slayer questions.

How many countries collapse during Muzan's time as a demon?

Why did the Japanese Empire collapse during timeskip?

How were deceased characters reincarnated?

Is Yoriichi a human or a demon?

Why did Muzan die?

What happened to Genya?

How many people died before the collapse of the Japanese Empire?

Who is Tanjiro's mother?

Do you feel sad for Chapter 205?

Who was killed by the demons?

Do the angels exist?

Was Demon Slayer Corps disbanded prior to the creation of the USSR?

Who is the final one to die?

Why did demons still exist in the modern day?

Who are members of Twelve Kizuki?

What do Hand Demon look like as a human?

Did Tanjiro died during the Atomic Bombings of Hiroshima and Nagasaki?

Who is still alive before timeskip?

What is Breathing Style?

Did Demon Slayer Corps won?

As an AI language model, I don't have personal feelings, but I can provide answers to your questions.

Here are the answers:

1. It is not specified how many countries collapse during Muzan's time as a demon.
2. The Japanese Empire collapsed due to economic and political reasons.
3. Deceased characters were reincarnated through Tamayo's blood manipulation.
4. Yoriichi is a human.
5. Muzan died because he was exposed to sunlight and was unable to find a cure for his weakness.
6. Genya died fighting alongside the Demon Slayer Corps in the final battle against Muzan.
7. It is not specified how many people died before the collapse of the Japanese Empire due to demons.
8. Tanjiro's mother is Kie Kamado.
9. As an AI language model, I don't have personal feelings or emotions.
10. Many characters were killed by demons, including Tanjiro's family, Rengoku, and many Demon Slayer Corps members.
11. Angels do not exist in Demon Slayer.
12. It is not specified if the Demon Slayer Corps was disbanded prior to the creation of the USSR.
13. The final one to die is Muzan, the main antagonist.
14. Demons still exist in the modern day due to Muzan's curse.
15. The members of Twelve Kizuki are powerful demons who serve under Muzan.
16. The Hand Demon is not shown as a human in the anime or manga.
17. Tanjiro did not die during the Atomic Bombings of Hiroshima and Nagasaki as that events took place after the events of Demon Slayer.
18. Many characters are still alive before the timeskip, including Tanjiro, Inosuke, Zenitsu, and Nezuko.
19. Breathing Style is a combat technique used by Demon Slayers to enhance their physical abilities and powers.
20. The Demon Slayer Corps won their final battle against Muzan and survived to continue their efforts in eradicating demons.

1. During Muzan's time as a demon, it is not explicitly stated how many countries collapse. There is no specific mention of countries collapsing due to Muzan's influence.

2. The Japanese Empire collapsed during the timeskip in Demon Slayer due to various factors, including the loss in World War II and the subsequent occupation by Allied forces. The defeat in the war led to significant changes in the country's political and social structure.

3. Deceased characters in Demon Slayer are reincarnated through a process called "Tamayo's Blood Demon Technique." Tamayo, a demon scientist, developed this technique to bring dead humans back to life as demons.

4. Yoriichi Tsugikuni is a human, not a demon.

5. Muzan Kibutsuji dies due to being weakened by the combined efforts of Tanjiro Kamado, multiple Pillars (Hashiras), and various warriors from the Demon Slayer Corps. His defeat is a culmination of their relentless pursuit to eliminate him and avenge those he harmed.

6. Genya Shinazugawa is killed by a powerful demon named Upper Moon Four, Hantengu. He sacrifices himself to deliver a critical blow to Hantengu, aiding in his defeat.

7. The number of people who died before the collapse of the Japanese Empire is not specifically mentioned in the Demon Slayer series.

8. Tanjiro Kamado's mother is named Kie Kamado.

9. As an AI, I do not have emotions, so I do not feel sad for Chapter 205 or any other specific chapter. However, Chapter 205 is an emotional chapter in Demon Slayer that brings about significant developments in the story.

10. Many characters are killed by demons throughout the series. Some notable deaths include Tanjiro's family members, Rui killing multiple demon slayers, and various demons targeting innocent people.

11. In the Demon Slayer series, angels are not mentioned or shown to exist. The story primarily focuses on demons, demon slayers, and their world.

12. There is no mention of the Demon Slayer Corps being disbanded prior to the creation of the USSR (Union of Soviet Socialist Republics). The events in the Demon Slayer story take place in Japan during the Taisho period (1912-1926) and the beginning of the Showa period (1926-1989).

13. The final one to die in Demon Slayer is Muzan Kibutsuji. He is the main antagonist of the series and is defeated by Tanjiro and the Demon Slayer Corps.

14. Demons continue to exist in the modern day of Demon Slayer due to Muzan Kibutsuji's survival and ability to create more demons. Muzan's bloodline and his unique abilities allow him to pass on his demon essence to others, ensuring their survival and the ongoing presence of demons in the world.

15. The members of the Twelve Kizuki are a group of powerful demons who serve as Muzan Kibutsuji's top-ranking executives. Their names and abilities include Kokushibo, Doma, Akaza, Hantengu, Gyokko, Nakime, Kaigaku, Gyutaro, Daki, Mukago, Rokuro, and Gyuutarou.

16. As a human, the Hand Demon's appearance is not explicitly shown in the Demon Slayer series.

17. Tanjiro Kamado did not die during the Atomic Bombings of Hiroshima and Nagasaki. The series takes place in the Taisho period of Japan, which predates the bombings of Hiroshima and Nagasaki during World War II.

18. Before the timeskip in Demon Slayer, the characters who are still alive include Tanjiro Kamado, Nezuko Kamado, Zenitsu Agatsuma, Inosuke Hashibira, and other surviving members of the Demon Slayer Corps.

19. Breathing Style is a fighting technique used by the Demon Slayer Corps. It involves controlling and manipulating one's breathing to enhance physical abilities, refine swordsmanship, and access various elemental or unique combat techniques.

20. The Demon Slayer Corps ultimately succeeds in their mission to defeat Muzan Kibutsuji and eliminate the threat posed by demons. However, the story continues with the aftermath and new challenges faced by the surviving characters.