Well, in this fanfiction, Naruto's origin as the son of Amaterasu could lead to a story where he is initially shunned by some in the DxD world because of his strange powers. But as he proves himself in battles and shows his kind heart, he starts to gain allies. His journey could also be about uncovering the secrets of his mother Amaterasu and how that relates to the overall balance of power in the DxD universe. Maybe he has to face an ancient evil that only his combined ninja and divine powers can defeat.
Well, it could be about the Son of Amaterasu having to deal with the power struggles in the High School DxD world. Maybe he has some unique abilities inherited from his mother that make him a target or a valuable ally.
Well, one possibility could be that Naruto has extraordinary powers due to his divine heritage. He might be able to control both the fire of Amaterasu in a unique way and also possess some of Zeus' lightning or godly strength. Maybe he has to face enemies who are threatened by his existence and his combined powers make him a target. He could also struggle with his identity, being part of two very different mythologies.
One possible plot could be Naruto discovering his divine heritage. He might gain new powers related to Amaterasu Okami. For example, he could have the ability to control some form of sacred fire or light. This would change his relationship with the other characters. His friends might be in awe or a bit scared at first. His enemies would surely see him as an even greater threat.
The plot could involve Naruto being an outcast in the DxD world at first because of his strange origin as the son of Shiva. But then, as he shows his strength and determination, he gradually earns the respect of the various factions. He could introduce some ninja concepts like shadow clones to the DxD characters, which they could use in their battles. And his connection to Shiva might give him some divine powers that are both a boon and a burden as he tries to find his place in this new world.
Naruto in this fanfiction would likely have a different sense of self - identity. He's used to being a ninja from Konoha, but now as the son of Amaterasu, he has a whole new heritage to grapple with. He might be more confident in his abilities, as he has this divine blood in him. Also, his relationships with others could change. For instance, he might be more cautious around devils, given his divine origin, but also be more curious about their ways compared to his original Naruto self.
The plot might center around Naruto learning about the true nature of Amaterasu. In the fanfiction world, it could be that Amaterasu has some unforeseen connection to Naruto's past or his family. He could start a journey to understand this link, and during this journey, he meets new characters and faces various challenges. And of course, there could be some action - packed battles where Naruto has to use his wits against the power of Amaterasu.
Well, perhaps in the fanfiction, Naruto is in a spiritual realm and meets Amaterasu there. Amaterasu could be in trouble, her powers waning due to some dark magic. Naruto, with his never - give - up attitude, decides to help her. He uses his shadow clones to search for the source of the problem while Amaterasu shares some of her ancient wisdom with him. In the end, Naruto manages to restore Amaterasu's power and in return, she bestows upon him a new type of chakra that gives him an edge in his battles back in the real world.
One possible plot could be that Naruto discovers a hidden realm where Amaterasu exists. They meet, and over time, they develop feelings for each other. Naruto, with his kind heart and determination, wins over Amaterasu. And then they decide to get married, uniting the ninja world with the divine realm in some way.
The fanfiction might revolve around Naruto being blessed by Amaterasu during a crucial battle. This sudden blessing turns the tide of the fight. His friends and allies are initially shocked but then realize that this could be a sign of something greater. Naruto then has to learn to control this power quickly, and he might face some internal struggles as the power has its own will. He may also have to face those who are jealous or afraid of his new power.
One common theme is power adaptation. Naruto has to adapt his ninja powers in the DxD world which has its own set of rules. Amaterasu, being a powerful ability, often becomes a focus in terms of how it can be used or controlled in this new world.