I'm not entirely sure specifically as there could be many different takes on a 'Naruto the succubus fanfic'. It might involve creating a unique story within the Naruto universe where a succubus character is introduced, perhaps changing the dynamics among the characters, and creating new adventures or relationships.
I'm not sure specifically as there could be many different takes on a 'Harry the succubus fanfic'. It might be a fan - created story where a character named Harry has some sort of encounter or relationship with a succubus. Maybe it involves a fantasy adventure, or a romantic entanglement in a fictional world full of magic and other supernatural elements.
Power is a frequently explored theme. Succubi often have certain powers, and fanfics may show how they use or abuse these powers. Additionally, the idea of identity is present, as succubi in fanfic may struggle with their identity as demons in a world that may not fully understand or accept them.
A common theme is the struggle with identity. As a succubus, Bella is no longer the same as she was. Another theme could be power and its corrupting influence. Since succubi often have powers related to seduction and such, Bella might have to grapple with how to use or not use these powers.
Another element could be the relationship with other characters. In 'becomes succubus fanfic', the new succubus might have different interactions with friends, enemies, or love interests. For example, a former friend might be scared or attracted to the transformed character. And there could be a lot of drama around these relationships.
To be honest, I don't know of any particular 'naruto the succubus fanfic' that is widely known as popular. Fanfic popularity can be quite subjective. Some might find a story with this concept appealing if it has great characterizations, an engaging plot, and good writing. But without more research, it's difficult to say if there are popular ones specifically with this title.
A succubus can be incorporated as a trainer. She could use her charm and allure to her advantage during battles, perhaps distracting opponents. For example, she might have a unique battle style that involves a bit of seduction.
Yes, in some fanfic, a succubus can be seen as a complex character with a troubled past, not just a sexual being. For example, she could be a character trying to break free from her dark nature.
Another theme is the exploration of the supernatural world. Fanfics often describe the world where Catherine as a succubus exists. It includes details about other supernatural beings, the rules of that world, and how Catherine fits into it all. For instance, there might be descriptions of how she interacts with demons, angels, or other magical creatures.