One popular theme is his relationship with other characters in the series. For example, his interactions with Dazai can lead to some really interesting fanfic scenarios. Another theme could be exploring his backstory more in - depth, like his time in the Port Mafia before the main events of the story. Also, his powers and how he might develop them further in different situations are often explored in fanfics.
Well, it's hard to name the 'best' as it's subjective. But some authors who are well - known in the community are often those who have a deep understanding of chuuya's character. They are able to capture his essence, his fiery personality, and his complex relationships. You can usually find these authors by looking at the ones with high ratings and lots of positive reviews on fanfic platforms.
Friendship and rivalry are also common themes. He might form unexpected friendships with characters from the crossover world, or he could develop rivalries. In a crossover with a detective - themed world, he could be both a friend and a rival to the local detectives, with their different methods of solving problems creating interesting interactions.
There's also 'Chuuya Nakahara Meets the Avengers'. In this fanfiction, Chuuya gets transported to the Marvel Universe. His no - nonsense attitude and powerful combat abilities make him an interesting addition to the Avengers team. He has some intense battles with the villains while also trying to figure out how to get back to his own world.
Well, there are also those characters who might be a bit shocked or confused. Take Levi from Attack on Titan. He's a very serious and no - nonsense type of character. If he were to read some of the fanfic about him that deviated too much from his own self - perception, like being made into a comical or overly emotional character in the fanfic, he might be taken aback at first. But then he might also realize it's just a different interpretation and not take it too seriously.
Well, it depends on the nature of the fanfiction. Some anime characters might be amused if the fanfiction is light - hearted and full of comical situations. For example, if it's a fanfic about a cooking competition among the characters from a shonen anime, they might react with good - natured laughter and competitiveness. They could also be confused if the fanfiction takes their story in a very strange or unexpected direction, like suddenly making a character from a historical anime end up in a space adventure.
Kakashi would be very observant. He would look for how the fanfiction writers understand the world of Naruto, the values and the moral lessons. He might even use some of the creative ideas from the fanfiction in his own teachings if he thought they were valuable and in line with the spirit of the original story.
There could be characters who are outraged. If the fanfiction distorts their personality or makes them do things completely against their nature, they may be very angry. For example, a noble character made to act like a coward in the fanfiction would likely not take it well.
They might be confused at first. RWBY has its own unique lore and concepts that are different from many anime. So anime characters may need time to understand things like Grimm and Huntsmen. For example, if Goku from Dragon Ball was watching, he'd probably be like 'What are these strange monsters?'.
They could be surprised. The fanfiction might show them in scenarios they never imagined, like a shy character being in a very bold and adventurous situation.