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.
Cringe fanfiction often has overly cheesy or melodramatic plots. For example, it might force a romantic relationship between two characters who have no real connection in the original work. It can also have out - of - character behavior for the beloved characters from the source material. This makes it feel inauthentic and 'cringe' to many readers.
Yes, they are more common than you might think. People often find themselves in awkward sexual situations due to miscommunication, over - enthusiasm or just bad timing. For example, a person might accidentally call their new partner by the wrong name during an intimate moment, which is extremely cringe.
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.