Kaoru could be the one who always prepares barley tea for everyone at the dojo. It becomes her signature thing, and whenever the characters smell barley tea, they think of Kaoru.
Well, one interesting aspect could be the different interpretations of their relationship. In fanfiction, the kiss might symbolize a deepening of their emotional bond that goes beyond what's shown in the original work. It could also be a moment of great passion and vulnerability for both characters.
It explores their characters by showing their reactions during the kiss. Kenshin, with his complex past, might be hesitant yet longing during the kiss. His character is further developed as we see how he handles this intimate moment. Kaoru, on the other hand, her innocence and boldness can both be seen. Her reaction to the kiss can show her growth as a character.
Another theme is the exploration of Kenshin's dual nature. His kind - hearted self and his violent past as Battousai. Female - written fanfictions may focus on how a female character tries to understand and accept both sides of him, which can lead to some really interesting character development and plotlines.
Sure. 'Rurouni Kenshin' has roots in real - life stories. The historical backdrop of the Meiji Restoration in Japan provides a lot of context. There were real samurai and assassins at that time. The story of Kenshin, who was once an assassin and now tries to atone for his past, can be seen as a fictional exploration of the ideas of redemption and change in that historical setting. The anime and manga use real - life historical elements to create a vivid and engaging fictional world.