One interesting concept could be the unique powers that come with the demigod bloodline. For example, perhaps the ability to control multiple elements simultaneously, which is a step above what normal ninjas can do in the Naruto universe. It could also introduce new forms of jutsu that are a blend of god - like and ninja abilities.
In 'naruto demigod bloodline fanfiction', the idea of how the character with the demigod bloodline is perceived in the ninja world can be really interesting. They might be feared, revered, or both. Also, the origin of the demigod bloodline could be tied to some ancient and mysterious event or being, like an old forgotten god who had a connection to the ninja clans long ago.
In Naruto demigod fanfiction, an interesting concept is the moral implications. If Naruto has demigod powers, he might face new moral dilemmas. For instance, should he use his overwhelming power to enforce peace even if it means suppressing the free will of others? Also, the cultural and religious impact within the ninja world would be fascinating. The ninja might start to worship Naruto as a demigod, which would change the social structure. And his training to control these demigod powers could be a whole new adventure, perhaps involving training with ancient sages or spirits that are not part of the normal Naruto lore.
There are also fanfictions where a bloodline is created through some sort of experimental jutsu. For example, a bloodline that allows the user to transform into different elements at will. This would give the character an edge in combat as they could adapt to any situation by changing their form.
One interesting concept could be the exploration of new and unique bloodline abilities that are not in the original Naruto series. For example, a fanfiction might introduce a bloodline that allows the user to control time on a small scale. Another concept could be the combination of different existing bloodlines to create a hybrid with extraordinary powers. Some fanfictions also delve into the origin and history of the known bloodlines, providing a deeper backstory that was not fully explored in the original.
In Naruto fanfiction, the Sharingan is often explored in unique ways. For example, some fanfictions might expand on its ability to not only copy jutsu but also to predict an opponent's moves on a whole new level. Another interesting bloodline concept could be the Uzumaki's massive chakra reserves, and fanfictions may play with how this could be used in different scenarios, like creating entirely new jutsu.
In such fanfiction, the idea of the devil bloodline's influence on a character's personality is really fascinating. It might make a character more prone to aggression or give them a morally ambiguous nature. This can lead to complex character development as they struggle between their natural instincts from the bloodline and their own sense of right and wrong. It also has the potential to create new alliances and rivalries, as some may seek to use the power of those with the devil bloodline, while others may want to destroy it to maintain the balance in the ninja world.
In this type of fanfiction, an interesting aspect is the cultural clash. The Saiyan culture, which is all about battle and strength, could collide with the ninja culture of Naruto's world. Naruto, having Saiyan blood, might struggle to balance the two. He could face challenges where the Saiyan's more direct and aggressive approach to problems doesn't fit in with the ninja's stealth and strategy. This could lead to some really interesting character development as he tries to find his own way in a world that now has two very different power - based cultures influencing him.
Some Naruto fanfictions explore the idea of a bloodline limit that is related to sound in a very unique way. Instead of just using sound as a weapon like some characters in the original series, this bloodline limit might allow the user to manipulate sound waves to create illusions that are not only visual but also affect the other senses. It could also be a bloodline limit that has something to do with the user's aura, for example, being able to use their aura to intimidate opponents or even heal allies.
One interesting concept could be the unique abilities that a plant bloodline might bestow. For example, the ability to control plant growth at will, like making vines shoot out to capture enemies or create a thicket for defense. Another could be communication with plants, getting information about the surrounding area from them.
In Naruto beast bloodline fanfiction, there can be some really cool concepts. For instance, a character with a beast bloodline could have a special connection to a certain element related to their beast. Say, a character with a wolf - like beast bloodline might have an affinity for wind. This could lead to the creation of new and unique jutsus. The idea of a hidden clan with a powerful beast bloodline that has been in hiding for generations and how they interact with the main Naruto world is also very fascinating. Their different values and traditions based on their bloodline can create a lot of interesting conflicts and alliances.
One interesting concept could be the combination of Naruto's chakra-based abilities with Ben's alien transformations. For example, if Ben could use Naruto's shadow clone jutsu while in an alien form, it would create a really unique and powerful combat style. Another concept might be the exploration of how the different bloodlines in Naruto interact with Ben's Omnitrix. Maybe a character with the Uchiha bloodline could use their sharingan to analyze and counter the abilities of Ben's aliens more effectively.