if i was in kny as muzan's daughter

Sure did. But the ending left some fans satisfied while others had mixed feelings. It all depends on your expectations and interpretation of the story.

Muzan was ultimately defeated by the collective efforts of Tanjiro, Nezuko, and the other demon slayers. Their teamwork and perseverance were key to ending Muzan's reign of terror in the manga.

Tanjiro Kamado and his allies managed to defeat Muzan. Their combined efforts and determination were crucial in the final battle.

Yes, Muzan does die in the manga.

The key element is the experiment that turned him into a demon.

Muzan's origin story is quite dark. He was a human who was turned into a demon through an experiment in the past. This transformation made him the first and most powerful demon. He then began his quest for immortality and started creating other demons, often by infecting humans with his blood.

Well, muzan x reader fanfiction often explores a very interesting relationship. In such fanfictions, the writer usually dives deep into the dynamic between muzan, who is a complex and often dark character, and the reader - insert, which can be a very exciting exploration of power, mystery, and sometimes a touch of romance. It allows fans to put themselves in a fictional world with muzan and experience different scenarios.

Yes, Tanjiro does manage to kill Muzan in the manga.

Another way is to check out fanfic communities on Reddit. There are subreddits dedicated to both 'Demon Slayer' and 'My Hero Academia' where people might share or recommend 'kny x bnha' fanfics. You can also post a request for such fanfics there and the community might be able to help.

I'm not entirely sure which 'kny light novel' you specifically mean, but generally, there could be a brave hero as one of the main characters.