In a 'Naruto meets Himawari' fanfiction, Naruto could teach Himawari some new ninja techniques. He might share his own experiences from his adventures, inspiring Himawari to be a great ninja.
A common theme is the transfer of knowledge. Kurama, with his long history, can share a great deal with Himawari. Another theme is friendship. Despite their differences, they can form a strong bond. And of course, adventure. They often go on quests or face challenges together.
A fanfiction could revolve around a mission. Naruto is away on a long - term mission, and Himawari, who idolizes Female Sasuke, gets the chance to go on a small local mission with her. Female Sasuke teaches Himawari some unique ninja skills. When Naruto returns, he is surprised at how much his daughter has grown under Female Sasuke's tutelage, and this also brings the three closer together in an unexpected way.
Well, one possibility could be that Himawari, being from a later generation, somehow travels back in time and meets Kushina. Kushina might see a bit of herself in Himawari's spunk and determination. They could bond over their love for their families. Himawari could learn a lot from Kushina about the Uzumaki heritage and the early days of the Hidden Leaf. And Kushina could be proud to see what her family has become in the future through Himawari.
Obviously, the two main characters are Himawari and Kushina. Himawari, Naruto and Hinata's daughter, brings her own set of skills and personality traits to the story. And Kushina, Naruto's mother, has her own backstory and strong - willed nature that will play a big part in any interaction with Himawari.
Boruto could be developed by showing his growth in responsibility. For example, in the fanfic, he could take on the task of teaching Himawari a new jutsu. This would not only show his skills but also his patience. Himawari, on the other hand, could be developed by showing her becoming more independent. Maybe she decides to go on a small mission on her own to prove herself to Boruto.
One possible plot could be that Boruto and Himawari travel back in time to the era of the First Hokage. They might witness the founding of Konoha and learn about the original values of the village. Boruto could use his modern - day knowledge of ninja techniques to help in some unforeseen situations, while Himawari's innocent charm could win over the hearts of the past shinobi.
There shouldn't be any such fanfiction. Boruto and Himawari are siblings in the Naruto universe, and creating a story about them in such a way goes against the basic values of family and propriety. It would also be unacceptable to a large number of fans who respect the original work.
One interesting fanfiction could be about Himawari's training adventures inspired by Naruto and Hinata. Maybe she discovers a new jutsu that her parents are amazed by.
Obviously, Bolt and Himawari are the main characters. Bolt, being Naruto's son, has his own set of skills and a big personality. Himawari, on the other hand, is also a strong - willed character with her own potential as a ninja.