The idea of 'birth fetish' in fanfiction is inappropriate and often goes against ethical and moral standards. Some great alternative Naruto - related fanfiction themes could be exploring different character backstories, like how Kakashi became so skilled at a young age. Another could be focusing on the relationships between the characters in non - inappropriate ways, such as the friendship between Naruto and Shikamaru. And there could also be fanfictions about new adventures that the Naruto characters could go on, like exploring a new and mysterious land outside of the Hidden Villages.
The main problem with 'naruto birth fetish fanfiction' is that it involves inappropriate and often disturbing content. It's not in line with the positive and adventurous spirit of the Naruto series. Naruto is about friendship, growth, and facing challenges, not such abnormal fetishes.
One great alternative theme is the exploration of different ninja clans. You can find fanfictions that go deep into the history, abilities, and relationships within clans like the Uchiha or Hyuga. Another is the development of unique jutsu. Writers often create new and exciting ninjutsu for the characters, which can make for very interesting reads. Also, there are fanfictions centered around the post - war rebuilding in the Naruto world, showing how the characters deal with the aftermath of all the destruction.
An appropriate fanfic idea could be centered around Hinata's own growth as a ninja. You could write about her mastering new jutsu, her relationships with her teammates in a more positive and respectful way, and how she becomes a stronger and more confident character. Also, a fanfic about the backstories of the various ninja clans in the Naruto world would be really interesting. It could explore their histories, traditions, and how they interact with one another in different situations.
Another great theme is exploring the backstories of minor characters. Like delving deeper into the story of Rock Lee's childhood and how his determination to become a great ninja in spite of not having natural ninja abilities was formed. It could show his early struggles and the people who inspired him along the way.
A theme centered around the exploration of different ninja techniques within the Naruto universe is also suitable. Writers could imagine new jutsus that characters discover or how they combine existing techniques in innovative ways. This can add new dimensions to the action - packed world of Naruto without delving into inappropriate content.
One appropriate theme could be Naruto's further adventures after becoming Hokage. It could explore how he manages the village, deals with new threats, and continues to uphold the values of the Leaf Village.
One appropriate theme is the growth of the characters. For example, writing about how Naruto further develops his ninja skills and becomes an even greater Hokage. This can explore his training, the challenges he faces, and how he overcomes them.
One appropriate theme could be Naruto exploring new jutsu. For example, he could be on a journey to master a long - lost or extremely difficult jutsu, which would test his skills and determination. This would stay true to his character as a ninja constantly striving to improve.
One great theme is exploring the backstories of minor characters. For example, delving into the past of Rock Lee's training and how he overcame his difficulties in becoming a great ninja.
Appropriate themes in Naruto fanfiction include character development. For example, exploring how Naruto further develops his Sage Mode or how Sasuke comes to terms with his past and finds his place in the village. Another theme is the exploration of new jutsu. Writers often create new techniques for the characters to use in battles.