The Don Ramon Llorando comic could be filled with hilarious adventures or misadventures of the character. Its importance might be in creating a form of escape for readers and giving them a good time. Maybe it also has some underlying messages about life or human nature wrapped in comedy.
Well, a 'meme de caricatura llorando' could be popular because it stands out visually and the expression of crying catches people's attention. Also, it might touch on common feelings that many can identify with at a certain moment.
Tanjiro might use his sense of smell to detect hidden threats. Since his sense of smell is super - enhanced, he could sniff out any demons or traps in the way of saving Rengoku. For example, if there are demons disguised as allies, Tanjiro would be able to tell by their scent.
Yes, in some fanfictions, Tanjiro is depicted as the reincarnation of Yoriichi. This concept adds an interesting layer to the story as Yoriichi was an extremely powerful and legendary figure in the original lore. The idea allows for new storylines where Tanjiro might inherit some of Yoriichi's skills or have a deeper connection to the past events related to Yoriichi.
Tanjiro's fate in the manga is that he ultimately passed away. This event was a significant part of the story's development and had a profound impact on the other characters and the overall plot.