Yes, it could be considered a relatively new concept as the amount and variety of fanfiction has exploded in recent years, and the idea of Naruto 'absorbing' these diverse fan - created ideas is something that has emerged as a result of the growing and evolving fan culture.
In some fanfictions, when Naruto absorbs the bijuu, he might gain overwhelming power. This could lead to him being able to easily defeat powerful enemies that were previously a threat. For example, he could single - handedly take on the Akatsuki without much difficulty.
One consequence could be an increase in Naruto's power. Since Dark Naruto represents his repressed negative emotions and power, absorbing it might give him a boost in strength and abilities. He could gain new jutsu or have enhanced versions of his existing ones.
One possible consequence could be an immediate power boost. Since Dark Naruto represents the repressed and negative aspects of Naruto, absorbing it might give Naruto access to a new level of strength that was previously locked away. This new power could be both physical and mental, allowing him to face stronger opponents.
Well, in the context of fan culture, if we say 'naruto absorbs fanfiction', perhaps it implies that the Naruto franchise is taking in elements from the fan - made stories. Maybe the creators are noticing popular ideas in fanfiction and using them in official spin - offs or new installments. For example, a unique power - up or relationship concept that was big in fanfiction might find its way into an official Naruto game or manga side - story. This can be a way to keep the franchise fresh and engage with the passionate fanbase on a deeper level.
In some fanfictions, if Naruto absorbs the Shinju, he might gain an incredible boost in power. He could potentially have access to vast amounts of chakra, far beyond what he already has. This new power might allow him to easily defeat his enemies, even those who were previously much stronger than him.
If Naruto absorbs Broly in fanfiction, it could lead to some really interesting character developments. Naruto has always been about hard work and friendship, but with Broly's power, he might face new internal struggles. For example, he could struggle with the newfound brute force that might be at odds with his ninja way. Also, his friends might be a bit wary of him at first due to this sudden and extreme power change. But in the end, Naruto would probably find a way to use it for good, just like he always does.
Well, if Naruto absorbs Mizuki in fanfiction, it could be really interesting. Naruto is already quite powerful, but with Mizuki's essence added to him, his power level could skyrocket. He might be able to access new forms of chakra or have enhanced physical abilities. Also, it could create a whole new dynamic in his relationships. His friends might be a bit wary of this new Naruto at first, but then come to accept him as he still has his core self intact.
Well, it depends on the specific fanfiction. Sometimes, Naruto absorbing Kami could result in him having a deeper connection to the spiritual world. This might allow him to communicate with spirits more easily and gain insights into things that were previously hidden from him. He could also use this new connection to access more powerful forms of sage mode, if the fanfic writer decides to go in that direction.