Well, it could change the power balance significantly. If Naruto can absorb bloodlines, he might gain new and unique abilities. For example, he could absorb the Sharingan's power, which would give him enhanced visual abilities and maybe even some of the Uchiha clan's signature jutsu. This would make him an even more formidable opponent and could change the way battles play out. It might also create new rivalries or alliances as other characters react to his newfound powers.
In the fanfiction, Naruto's absorption of bloodlines could lead to a whole new set of character developments. He might struggle with the new powers at first, trying to control them. This could add an interesting layer to his character arc. Also, it could change his relationships with other characters. Some might be jealous or fearful of his new powers, while others could see him as an even greater hope for the village. And in terms of the overall plot, it could lead to new storylines where Naruto has to use these absorbed bloodlines to fight against greater threats that were previously unbeatable.
In this fanfiction, the Sharingan from the Uchiha clan is an obvious choice. It has so many abilities like the ability to copy jutsu and predict movements. Naruto could become even more of a prodigy if he absorbs it. Also, the Aburame clan's ability to control bugs could be quite interesting. Naruto could use bugs for reconnaissance or even in combat in ways that are different from his normal fighting style. And the Inuzuka clan's connection with animals, if Naruto could absorb that bloodline, he might be able to form a stronger bond with his summons or other animals in the wild.
Well, it could change the story in many ways. For example, he might become extremely powerful very quickly. He could absorb the unique abilities of his enemies, like the Sharingan or Byakugan. This would make him a more formidable opponent and might change the power balance in the ninja world. He could also use these absorbed bloodlines to develop new jutsus or fighting styles.
In the 'naruto has 3 bloodlines' fanfiction, these bloodlines can have a profound impact on the story. For instance, if one of the bloodlines allows Naruto to communicate with animals in a special way, it could lead to new alliances and ways of gathering information. A bloodline that enhances his ninjutsu in a unique way might make him the target of other villages or rogue ninjas who want to steal his power. And a bloodline that gives him the ability to heal others more effectively could change his role within the village from just a fighter to also a healer, which would completely shift the relationships he has with other characters and the overall direction of the story.
Maybe he uses some kind of special jutsu. It could be a new form of his shadow clone jutsu where the clones are able to analyze and then copy the bloodline traits of the opponents they encounter.
A common plot element is Naruto initially stumbling upon the ability to absorb bloodlines, often by accident. For example, it could be during a fight or while exploring an ancient ruin.
Well, it could be that in this fanfic, Naruto has developed a new jutsu that allows him to analyze and then replicate the DNA - like aspects of bloodlines. He might be using his vast chakra reserves to fuel this ability. For example, if he encounters a bloodline with a special element - like the Ice Release of the Yuki clan - he could break down the chakra signature and recreate it within himself.
Time - related bloodlines can also be used for character development. A character who discovers their time - traveling bloodline might go on a journey through different eras in the Naruto world. This would expose them to different cultures, values, and ways of life, which in turn would shape their personality and beliefs. It could also lead to them forming alliances or rivalries with characters from different time periods, adding more depth to the plot.
In some fanfictions, Naruto might gain the ability to absorb Samehada through a special encounter. Maybe he discovers an ancient jutsu that allows him to connect with Samehada on a spiritual level and absorb its power.
They can create a powerful protagonist. For instance, if a character has a godlike bloodline that gives them super strength, they can easily overpower normal foes, which changes the power dynamic in battles and the overall plot.
In some fanfictions, one could be the Sharingan, which gives abilities like seeing chakra and predicting moves. Another might be the Byakugan, with its great vision powers. And the third could be something unique like the Ketsuryugan, which could have powers related to blood manipulation.