does tanjiro become a demon

No, Tanjiro doesn't become a demon in the manga. He remains a determined human fighting against demons.

No, Tanjiro doesn't become a demon in the manga. He remains a determined and righteous human fighting against demons.

I think it's in 'Demon Slayer: Kimetsu no Yaiba' manga. But the circumstances around it are quite complex.

I'm not sure exactly. You might have to go through the manga carefully to find out.

Yes, Tanjiro eventually becomes a Hashira in the manga after going through many challenging battles and growth.

Yes, Tanjiro does turn into a demon in the manga.

Tanjiro remains alive in the Demon Slayer manga. The story has him overcome many challenges and continue his journey without meeting a fatal end.

No, Tanjiro isn't a demon. He's a human determined to save his sister Nezuko, who turned into a demon.

Tanjiro's character development would take a dark turn. He would start from being a pure - hearted demon slayer to a conflicted being. His internal struggle between his human memories and his new demonic desires would be the main focus. For instance, he might remember his promise to his family but be unable to resist the urge to harm others.

Yes, Tanjiro does die in the manga. It's a sad but significant part of the story.