One common theme could be the exploration of relationships. Since it's a fanfic, it might delve into the relationship between Grayfia and other characters in new and interesting ways. For example, how she interacts with different personalities within the fictional world.
Since lemon often involves romantic or sexual themes, in Grayfia lemon fanfiction, a common theme could be her relationship with other characters in a more intimate context. But again, this may not be suitable for all audiences.
One common theme could be crossovers. For example, if Grayfia is from a different series, there might be fanfictions that cross Naruto's world with Grayfia's origin world in an interesting way. The 'Lemon' aspect might bring in themes of romance or relationships, perhaps with some more adult - oriented undertones presented in a tasteful way in the context of Naruto's universe.
In such fanfictions, a common theme is the romantic and sexual tension, given the 'lemon' aspect. However, aside from that, there are usually themes of adventure as Naruto might be involved in new quests or challenges with his harem members. Also, themes of self - discovery for Naruto as he navigates this new relationship dynamic. Additionally, the power dynamics between Naruto and the harem, including Grayfia, can be an important theme, especially if they have different levels of power in their respective universes.
The themes in 'oc son of grayfia fanfic' often revolve around growth and acceptance. The oc son has to grow both in terms of his power and his understanding of the world. Acceptance comes in when he has to accept his role as Grayfia's son, which may come with certain responsibilities or expectations. There can also be themes of loyalty, as he may need to show loyalty to his family or to a particular group in the story.
Love against all odds is also a frequent theme. Given their different positions and the nature of the High School DxD world, their love might be seen as something that goes against the norm. So, many fanfics will center around how they fight for their love in the face of various obstacles, whether it's social hierarchies or threats from other characters. It makes for a very engaging read as the story unfolds.
Friendship or an unlikely bond can be a major theme. Since they are from different universes, the fanfic may explore how they form a connection that goes beyond their initial differences. It could be based on mutual respect for each other's abilities or a shared goal.
One common theme is loyalty. Grayfia is often portrayed as being extremely loyal in these fanfictions, whether it's to her superiors or to her new friends in the high school setting. Another theme is mystery, as her character often has secrets that are slowly uncovered throughout the story.
Another theme is power - up. As Naruto interacts with Grayfia and the other harem members, he often gains new powers or finds new ways to use his existing ones. This not only helps him in battles but also in his relationships as it makes him more appealing and respected in the harem dynamic.
One common theme is her loyalty. Grayfia is known for her loyalty in the series, and fanfictions often explore this aspect further, like how she balances her loyalty to different characters or factions. Another theme is her power. Writers like to show her using her magic and skills in different situations.
In 'ichigo x grayfia fanfiction', a prevalent theme is the power struggle and cooperation. Given their powerful natures, there can be a push - and - pull relationship where they initially clash due to differences in power usage and goals. But then, as the story progresses, they learn to cooperate. There's also the theme of forbidden love in some cases, as they are from different fictional universes which might not be easily reconciled, adding an element of drama and tension to the story.