One interesting concept could be the unique powers and abilities of the living weapons. For example, they might have powers that are different from normal ninja techniques, like the ability to transform into powerful and ancient forms. Another concept could be the origin of these living weapons. Maybe they are created from some long - lost chakra - based technology or ancient magic. Also, the relationship between the characters and their living weapons can be fascinating. Some might have a symbiotic relationship where they grow stronger together, while others might struggle to control their living weapons.
Naruto himself is often associated. Imagine Naruto with a living weapon that amplifies his already powerful chakra. Sasuke could also be a main character in such fanfictions. His Sharingan might interact in unique ways with a living weapon. Sakura might be involved too, perhaps using her medical skills to enhance or heal the living weapons. And there could be original characters created specifically for these fanfictions, like a mysterious ninja who has a special connection to the origin of the living weapons.
He could have enhanced physical strength and speed. Since he's raised as a weapon, his trainers would focus on maximizing his physical capabilities. Maybe he can move so fast that he's almost a blur in battle. And his strength could be on a level where he can break through solid rock walls with ease. Also, his chakra control might be more precise, allowing him to perform complex jutsu with greater efficiency.
Perhaps it's a unique staff. A staff could have different uses, like being a conduit for chakra. It could also have hidden compartments or be made from a rare material that gives Naruto an edge in battles. For example, it might be made from a metal that can absorb chakra attacks and then redirect them.
In some Naruto fanfictions, Hinata could potentially be portrayed as a 'weapon' in a very metaphorical sense. For example, her Byakugan abilities might be exploited in unique ways that make her seem like a strategic weapon for a side or a cause. But in the canon Naruto story, she is a character with her own agency and not really a weapon.
In the 'Naruto is raised as a living weapon' fanfiction, Naruto's personality would deviate significantly from the source material. He would likely lack the innocence that defines his character in the original series. Being raised as a weapon, he would be trained to suppress emotions that could interfere with his combat effectiveness. This could lead to a more reserved and calculating Naruto. He may view relationships as strategic alliances rather than bonds based on friendship and mutual respect. His sense of self - worth would be tied to his performance as a weapon, rather than his identity as a person or a ninja. This could also make him more prone to following orders blindly, at least initially, until he starts to question his purpose and break free from the constraints of being just a weapon.
It could be an old sage. There are often sages in the Naruto world who have access to powerful artifacts. An old sage might see Naruto's potential and give him the weapon to help him in his fight against evil.
Naruto might be a staff - type weapon. He could use it for both close - range combat and to channel his chakra or soul power. The staff could have different forms, like it could extend or transform into other shapes depending on the situation, similar to how he can transform his Rasengan.
He could start by training intensively with different weapons under the guidance of some old and experienced ninja. They might teach him the proper techniques and stances for using each weapon effectively.
Well, it could be a sword with the power to cut through any jutsu. Maybe it has some special markings that only Naruto can understand. It might also be a staff that can control the elements in a unique way, giving Naruto an edge in battles.