Potential characters in Naruto's harem could start with Temari. She's from the Sand Village and has had interactions with Naruto. Kurenai could also be considered as she's an older, more mature character. For Dragon Ball Z, Caulifla could be in the harem. She's a Saiyan with a fierce personality. Kale might also be part of it. She's shy but powerful, and Naruto's kindness could attract her. And of course, there's always the possibility of some original female characters created specifically for this fanfiction to add more variety to the harem.
In Naruto's harem, Tenten could be there. She's a skilled kunoichi. Ino might also be a part of it as she has interacted with Naruto quite a bit. From Dragon Ball Z, Chi - Chi could be in the mix. Despite being Goku's wife, in this fanfiction concept, she could be interested in Naruto too. Videl could also be part of the harem. She has a strong personality like Naruto and could be drawn to him.
A possible plot in this fanfiction could be a tournament - style story. A powerful being creates a tournament that combines the worlds of Naruto and Dragon Ball Z. The prize is a wish that could change the fates of both universes. Naruto and Goku enter the tournament, and their harems support them. The harems could also have their own mini - adventures and rivalries within the tournament setting. Maybe some members of the harems start to learn new skills from each other, like a kunoichi learning how to use ki or a Saiyan learning some ninja techniques.
There's also 'Naru - Saiyan'. In this fanfic, the concept of Naruto having Saiyan - like abilities is explored, and as he travels between the two worlds, he attracts a harem of characters from both Naruto and Dragon Ball Z. The story focuses on his growth, not just in power but also in his relationships with the female characters. It has some really cool fight scenes inspired by both series.
Naruto is a given in this fanfiction. In Kumogakure, Mabui could be part of the harem. She is intelligent and in charge of a lot of important operations in the village. Her relationship with Naruto could start from her helping him with some village - related tasks. Another potential character is Omoi. Although he is male, his interactions with Naruto could lead to the female characters around him taking more of an interest in Naruto, thus contributing to the harem idea.
Well, obviously Rias herself would be a central member. Then there could be Akeno Himejima. She has a mysterious and alluring personality, and her relationship with Rias could be an interesting dynamic when Naruto enters the picture. Also, Koneko Toujou, with her cute and somewhat tsundere nature, might be another member. She could be initially cold to Naruto but gradually warm up to him.
The harem aspect should be developed in a way that doesn't feel forced. Each relationship in the harem should have its own story arc. In a Naruto x Dragon Ball Z harem fanfic, the different cultures of the two series can play a big role. If the fanfic can explore how a character from the Naruto world would adapt to the more alien - like Dragon Ball Z world when it comes to relationships, it can be really engaging. Also, having unique plotlines that are not just a rehash of the original series plots is key.
There is 'Naruto in the Dragon Ball Z Harem World'. This fanfiction has great character development. It takes Naruto and throws him into the Dragon Ball Z universe where he has to deal with the harem situation, and it's full of action and some humorous moments.
In the Naruto world, Sakura could be a potential character in the harem. She's strong - willed and has her own set of skills. From the Yugioh world, Anzu could be part of it. She's kind - hearted and often supports the main characters. Another from Naruto could be Hinata, who is shy but also very loyal. And from Yugioh, Mai Valentine, as she has a bold and confident personality.
Cultural clash is another common theme. The ninja world of Naruto and the more sci - fi/fantasy world of Dragon Ball Z have different values and ways of life. In these fanfictions, the fem Naruto has to bridge that gap. For instance, the way she approaches battles or how she views honor can be very different from the Dragon Ball Z characters, and this creates interesting storylines as they all interact in the harem environment.
There could be some original Arrancar characters created specifically for the fanfiction. For example, a young and curious Arrancar who is new to the ways of her kind. She meets Naruto and is immediately fascinated by his different appearance and abilities. And then there's a more experienced Arrancar who has seen many battles. She initially sees Naruto as a threat but then realizes his good intentions and slowly falls for him, becoming part of the harem.
In 'Dragon Ball Z Harem Fanfiction', a common theme is the integration of different species. Since Dragon Ball Z has a wide variety of species like Saiyans, Namekians, etc., the harem often consists of characters from different species. This leads to themes of acceptance and understanding among the characters. Another theme is the role of friendship within the harem. Even though it's a harem, the characters also form strong friendships with each other. And, the theme of rivalry can also be seen. Sometimes, the female characters in the harem may be rivals for the attention of the male lead, which adds drama and tension to the story.