Zenitsu is still kicking in the manga. There are no events that lead to his demise. His character's journey is ongoing and full of surprises.
Zenitsu remains alive in the manga. The author didn't write his death. He continues to have adventures and play a role in the story.
No, Zenitsu doesn't die in the manga. He survives through the various story arcs.
No, Zenitsu doesn't die in the manga. His character survives through the story.
Zenitsu doesn't die in the manga. His fate remains alive throughout the story.
No, Zenitsu doesn't die in the Demon Slayer manga.
Definitely not. In the manga, there's no such plotline of Zenitsu and Nezuko getting married. Their relationship is more focused on being comrades in the fight against demons rather than a romantic one leading to marriage.
No, Nezuko doesn't marry Zenitsu in the manga.
It's hard to say exactly. The contents of Zenitsu's letter could vary depending on the context and plot of the manga at that point.
Definitely not. The story doesn't depict Zenitsu and Nezuko as a couple. Their paths in the manga are more about their individual quests and battles against evil.
No, they don't. There's no such plotline in the manga.