In these fanfictions, a major theme is growth. Naruto's growth as a ninja and a person can be greatly enhanced by his interaction with Minato. They might also explore the theme of legacy. Minato left behind a great legacy, and Naruto could learn more about it and how to uphold it. Additionally, the theme of forgiveness might be present, as Naruto may need to forgive Minato for not being in his life, and Minato may need to forgive himself.
One common theme is the exploration of time differences. Since Minato is from an earlier time, and Sakura from a later one, fanfictions often play with how they adjust to each other's time - related concepts.
One common theme is Naruto's longing to know more about Minato. Since he grew up without his father, he has this natural curiosity and the fanfictions explore that.
One common theme is the exploration of a different kind of family dynamic. Since Minato is usually male in the original, making her female changes how she relates to Naruto as a family member, be it as a mother or a more maternal figure. Another theme is the alteration of the mentoring relationship. A female Minato might mentor Naruto in a more gentle yet firm way compared to the male counterpart.
In many Naruto fanfictions where Naruto meets Kushina and Minato, it often creates a very emotional scenario. Naruto finally gets to meet his parents who he has only heard about. It could be a heart - warming reunion where they share stories, hugs, and Minato and Kushina get to see how far Naruto has come.
Teamwork is also a big theme. Despite being the same person in essence, the two Narutos often have to learn to work together. This can be challenging as they may have different personalities due to their different experiences. For example, one Naruto might be more cautious while the other is more impulsive. And the theme of friendship also plays a role, as they are, in a way, their own best friends in these stories.
The theme of family connection is also very prevalent. It shows how their blood relation can create a strong bond even though they didn't have much time together when Naruto was young. It's about Naruto finally getting to know his father on a deeper level. Also, the theme of power inheritance is often explored, like how Naruto inherits Minato's skills and how he uses them in a more mature way.
Love and friendship are also common themes. In some of these fanfictions, Naruto and female Minato develop a deep friendship that could potentially turn into love. It's about two characters who are related in one way in the original story but now have a completely different relationship. They support each other, share secrets, and grow together.
Another theme is sacrifice. Since Minato is a selfless character in the Naruto universe, in these fanfictions, both he and the OC may have to make sacrifices for each other or for the greater good of the village. It adds a lot of depth to their relationship.
One of the main themes is the passing down of knowledge. Minato has a wealth of ninja knowledge and he shares it with Fem Naruto. Additionally, the theme of protection can be seen. Minato may protect Fem Naruto from various threats, and in turn, Fem Naruto may also try to protect Minato's ideals. There is also the theme of growth, where Fem Naruto grows as a ninja under Minato's influence.
One common theme is isolation. Naruto would be all alone without his parents, and this would shape his relationships. Another theme is revenge. In some fanfictions, he might seek revenge on the village for his abandonment.