Who are some potential main characters in 'One Piece Celestial Dragon Fanfiction'?

Yes, there might be such a fanfiction out there. The concept of crossing over Naruto into the One Piece world as a Celestial Dragon is quite an interesting and unique idea. Fanfiction writers often come up with all sorts of wild crossovers, and this could be one of them. However, it might not be very common as it combines two very different universes in a rather unexpected way.

Sabo could be a popular character in One Piece Celestial Dragon fanfic. Given his revolutionary ideas and his past encounters with the Celestial Dragons, he could be a key figure in stories that aim to take on the corrupt system. Also, some of the Straw Hat crew members like Nami, who has a strong sense of justice, might be involved in stories where they oppose the Celestial Dragons' tyranny, making her popular in these fanfics.

The Straw Hat Pirates could be great allies. Luffy is always open to new friends and they could help her with her goals. Another could be Trafalgar Law. His skills and his own motives might align with hers at some point.

Potentially, we could see some celestial dragon characters. They might be ancient and powerful beings. Some could be friendly towards Natsu, seeing him as a new hope for their kind. Others might be more hostile, seeing him as an intruder or a threat to their traditional ways. There could also be other mages from different guilds who are either curious or envious of Natsu's situation with the celestial dragons.

The Straw Hat crew will surely be the main characters. Luffy, with his rubber abilities, leading the way. Zoro, the great swordsman, will be there for the tough battles. Nami, handling the navigation and money matters. And the rest of the crew each contributing their unique skills.

Typically, Naruto would be one of the main characters. Since it's related to the Naruto universe, he would play a crucial role. And there might be a celestial dragon character as well, which could be either an antagonist or an ally.

Obviously, the drunk dragon itself can be the main character. It could have a unique personality, perhaps being a bit clumsy and overly friendly when drunk.

One idea could be a Celestial Dragon who secretly admires the pirates' freedom and tries to break away from their oppressive society. Another could be a story where a Celestial Dragon has a change of heart after interacting with a kind-hearted commoner from the lower levels. Or perhaps a fanfiction where a Celestial Dragon uses their power and influence in unexpected ways to help the oppressed in the One Piece world.

One potential character could be an old friend of Luffy's mother from her celestial dragon days. This friend might have different views now and could either help or hinder Luffy depending on their own motives. Another could be a servant who knew about Luffy's mother's secrets and has been waiting for the right time to reveal them to Luffy.

A 'Naruto is a Celestial Dragon' One Piece fanfiction could explore how Naruto's presence disrupts the existing power structure among the Celestial Dragons. He could introduce new ideas of equality and strength based on his own experiences in the Naruto world. His relationships with the different races in One Piece, like the Fish - men and the Minks, could also be a major part of the story. He might even try to reform the system of slavery that the Celestial Dragons are often associated with, using his influence and his unwavering belief in justice.