Forbidden love is likely to be a theme. Since it's about a 'bloodline of lust', there could be relationships that are not supposed to happen according to the rules or norms of the fictional world, which adds an element of drama and conflict. Another possible theme is the struggle between desire and duty within the context of the bloodline. Characters may have certain responsibilities because of their bloodline, but their lustful desires might pull them in different directions.
The exploration of identity within the bloodline can be a common theme. Characters might question who they are in relation to their lust - filled bloodline. There could also be themes related to the inheritance of certain traits, both positive and negative, that are associated with the lust in the bloodline. This could lead to stories about self - discovery and acceptance, or the fight against one's own nature.
I'm not entirely sure as it could be a very specific and perhaps non - canon fan - created story. It might explore the idea of bloodlines in the Harry Potter universe in a way that involves themes like desire or ambition related to those bloodlines.
One common theme is the struggle of Hermione against the effects of the lust potion. It often shows her strong - willed nature fighting the artificial desires.
Another theme is the power struggle. Love and lust can have different levels of power over a person. In some 'between love and lust fanfic', there is a battle between the two, like in a story where a character wants to give in to lust but their love for someone else holds them back. It shows how these two forces can pull a person in different directions.
We should stay away from 'fell x lust fanfic' as it may not conform to ethical and moral standards. Instead, we can focus on fanfics with themes like friendship, heroism, and self - discovery which are more positive and inspiring.
The theme of transformation is also present. Lust can trigger a transformation in a character, either physically or psychologically, which then ties into the horror aspect. For instance, a character's lust for something forbidden causes them to slowly change into a more monstrous form as the story progresses.
The fanfic often focuses on the power of desire and how it can both drive and consume characters. It might also touch on themes of temptation, self-control, and the search for true connection amidst lustful urges.
Power and responsibility. Since the Hiraishin bloodline gives great power, many fanfics focus on how the characters handle that power. They have to decide whether to use it for good or be tempted by its dark side.
One common theme is the struggle with identity. Characters with the angel bloodline often have to figure out where they fit in the Naruto world which is mainly dominated by ninja skills. Another theme is power and its control. The angel bloodline usually comes with powerful abilities like flight and enhanced senses, and characters have to learn to control these powers.
Power exploration is a common theme. Writers often show how the psychic bloodline power can be developed and used in different ways, like in combat or for solving problems. Another theme is the isolation that comes with having such a unique power. Characters with the psychic bloodline may feel different from others.
In 'naruto bone bloodline fanfic', the theme of self - discovery is quite common. Characters with the bone bloodline powers often start out not fully understanding their abilities and through their adventures, they learn more about themselves. Another common theme is the relationship between the bone bloodline and other ninja clans. Fanfics may explore how the bone bloodline users interact with other powerful clans in the Naruto world, whether it's through cooperation, competition or conflict. This can create complex and interesting storylines.