I'm not sure. It could be anything from a confession to a warning or just a simple message. The details would be revealed within the manga itself.
Well, we can only guess. Maybe it contained his feelings, some important information, or a secret he wanted to share. But we need to refer to the specific manga chapter to know for sure.
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.
No, Zenitsu doesn't die in the manga. His character survives through the story.
No, Zenitsu doesn't die in the manga. He survives through the various story arcs.
No, Nezuko doesn't marry Zenitsu in the manga.
Zenitsu doesn't die in the manga. His fate remains alive throughout the story.
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.
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.
No, Zenitsu doesn't die in the Demon Slayer manga.