Well, perhaps Percy has overcome some internal or external barriers. For example, if there were certain rules or a restrictive community environment that made him hold back before, now those factors are no longer holding him back. It might also be that he has found new inspiration or motivation to fully engage in writing fanfiction without reservation.
If Percy Jackson stops holding back in fanfiction, he could become an even more powerful and dynamic character. He might take more risks, show his full range of skills, and have more intense interactions with other characters. This could lead to more exciting plotlines, like him taking on greater challenges alone or leading his friends in more daring adventures.
When Ichigo stops holding back in fanfiction, it could lead to a major shift in the plot. His friends might see a side of him they've never seen before. He may start to take more risks and be more aggressive in battles, which could either save the day more quickly or get him into unforeseen trouble.
If Izuku stops holding back in fanfiction, he might achieve his goals much more quickly. He could show his true power and skills without restraint. For example, in battle scenarios, he could defeat his opponents with ease and surprise everyone around him.
There's not enough information to determine exactly who Harry is. He could be a regular fanfic writer who uses the name Harry, or it could be a character within a particular fanfic universe who has this change in behavior regarding fanfic.
If Harry Potter stops holding back in fanfiction, he could become an even more powerful and assertive character. He might use his magic more freely and without hesitation, taking on greater challenges and enemies. This could lead to some really exciting and action - packed storylines, with Harry showing off his full potential.
When Peter stops holding back fanfiction, it might also imply that he has overcome some internal barriers. It could be that he has grown as a writer and is now ready to expose his work to a wider audience. He may have found his own unique style and voice in fanfiction writing and is confident that his work will be well - received. This could lead to a flood of new and exciting fanfiction from him, exploring various aspects of the source material that he was previously suppressing.
Perhaps when Natsu stops holding back, it would also have an impact on his relationships. He might be more assertive with his friends or show a different side of his personality. In the fanfiction, this could create some interesting character development and new storylines. For example, his more forward attitude could lead to some misunderstandings at first but then deeper bonds in the long run.
The plot would likely become more action - packed. With Natsu not holding back, there would be more intense battles and challenges. Enemies that were once difficult to defeat might be easily overcome, which would then lead to new and more powerful adversaries emerging.