Well, a plot twist could be that Mei is actually engaged to Naruto as part of a long - term plan to steal some secret from Konoha. But as she spends time with Naruto, she starts to really fall in love with him. This creates an internal conflict for her as she has to choose between her village's mission and her new - found love. Or perhaps Naruto discovers some dark secret about Mei's past that makes him question their relationship, but then he realizes that people can change and that he still loves her regardless.
Well, it could have a huge impact. First of all, the other villages might see it as a sign of a new power bloc forming. This could either make them feel threatened and start to form their own alliances, or they might try to get on the good side of Konoha and Kirigakure. In terms of the ninja world's culture, it could start to change the way inter - village relationships are viewed. Love between ninjas from different villages might become more acceptable. Also, their combined influence could lead to more diplomatic solutions to conflicts rather than just fighting.
One possible plot development could be the initial shock and adjustment for both Naruto and Mei. They would have to deal with the reactions of their respective villages. Naruto's friends in Konoha might be surprised, and Mei's allies in Kirigakure would also have their thoughts.
I'm not sure of specific 'naruto is engaged to mei fanfic' stories off - hand. But you can try searching on fanfic platforms like Fanfiction.net or Archive of Our Own. There are likely to be many Naruto - related fanfics there, and with some searching, you might find the ones about Naruto being engaged to Mei.
Well, relationship building is a big theme. Naruto has to build a relationship with his fiancé, which can be full of challenges. There are also themes of loyalty and trust. He has to figure out if he can trust his partner and vice versa. In addition, some fanfictions explore the theme of sacrifice. Naruto might have to sacrifice some of his own desires or freedoms for the sake of the engagement. There could also be themes related to family, as the engagement may bring new family dynamics into play.
The theme of redemption is also quite common. Itachi has done a lot of bad things in the original story, and in these fanfictions, his relationship with Naruto can be a way of finding redemption. Naruto, on the other hand, is often portrayed as the one who can bring out the good in Itachi. Another common theme is the exploration of love that transcends boundaries, not just in terms of their opposing positions in the ninja world, but also in terms of their personalities and past experiences.
Definitely. A lot of these fanfictions play with the idea of how the ninja world would react to such an engagement. Naruto is seen as a hero in the series, and Itachi has a very complex reputation. So when they are engaged in fanfiction, it can lead to all sorts of interesting plotlines, like political unrest, or the formation of new alliances within the ninja villages.
One possible plot could be that Naruto, after achieving great things in his own village, travels for some reason to the world where Konoka lives. They meet by chance, and Naruto's heroic nature and kind heart immediately attract Konoka. As they spend more time together, they start to develop feelings for each other and eventually get engaged. Their engagement might face some opposition from people who don't understand their relationship, but they overcome it through their love and determination.
One possible supporting character could be Naruto's friends from Konoha. They might visit Naruto in Konoka's world and be a bit skeptical at first about his relationship with Konoka. Another could be Konoka's family members. Her father, for example, might be initially hesitant about Naruto but then come to accept him. There could also be some local villagers in Konoka's place who become friends with Naruto and help him adjust to the new environment.
One possible plot could be that their villages arrange their engagement as a way to strengthen the alliance between Konoha and Sunagakure. Naruto and Temari initially resist but then gradually fall in love as they get to know each other better.