One common theme is power discovery. Since Naruto is the son of Neptune in these fanfictions, he often has to discover and master his new powers related to Neptune, like water manipulation or communication with sea life.
The theme of acceptance is also quite common. Naruto has to get his friends and the ninja community to accept his new powers and identity as the son of Neptune. This can lead to some interesting story arcs, like when some villagers are afraid of his new abilities and he has to prove that he's still the same Naruto they knew, just with some extra powers.
Another theme is identity struggle. Naruto already had an identity struggle in the original series as a Jinchuriki. In 'naruto son of neptune fanfiction', his new heritage as the son of Neptune adds another layer to this struggle. He has to figure out how to balance his ninja identity with this new, powerful and otherworldly identity.
Power struggles are also a common theme. In 'Percy the Son of Neptune fanfiction', there are often new threats or power - hungry villains that Percy has to deal with. This creates a lot of action - packed scenes. Additionally, the theme of loyalty is frequently explored. Percy's loyalty to his friends, family, and the gods is tested in different ways in these stories. For example, he might have to choose between following the gods' orders and doing what he believes is right for his friends.
A common theme is the clash of different cultures. Naruto's ninja - based culture and Neptune's game - like world culture often collide in interesting ways. For instance, their values regarding power, friendship, and honor can be very different, and fanfictions explore how the characters deal with these differences.
One common theme is identity. Percy has to figure out how his dual parentage affects who he is. Another is power. Since he has two powerful godly parents, his abilities are often explored in different ways in fanfiction.
One common theme is friendship. Percy often forms new friendships or strengthens existing ones in these fanfics, just like in the original series.
Friendship is also a big theme. Neptune has a lot of interactions with other RWBY characters, and fanfictions often delve into how these friendships develop. Like how he bonds with Jaune over shared experiences or his banter with Nora.
One common theme is power. Neptune is a very powerful god, and in fanfiction, often Percy has to deal with Neptune's power, either being in awe of it or having to overcome challenges related to it.
One common theme is friendship. The OC often becomes a close friend to Neptune, and they support each other through different situations. Another theme is adventure. Neptune and the OC usually embark on exciting adventures, like exploring uncharted regions in their world.
A frequent theme is their loyalty to each other. In many fanfictions, no matter what challenges they face, they remain loyal. For example, in some stories, they might be faced with an enemy trying to turn them against each other, but their loyalty prevails. Also, the theme of their unique connection to the cosmos is often explored. They are often depicted as having a special bond with the stars and planets, which is related to their powers and identities as Sailor Scouts.
One common theme is the exploration of their relationship. Whether it's a budding romance or just a strong friendship, many fanfictions focus on how they interact with each other.
One common theme is the 'opposites attract' idea. Weiss is often portrayed as cold and reserved while Neptune is more laid - back and outgoing. Another theme is the journey of self - discovery within their relationship. As they get closer, they learn more about themselves. And of course, the theme of friendship - turned - love is also quite prevalent.