After Luffy kills a Celestial Dragon in fanfiction, the story might see the emergence of new allies for the Straw Hat Pirates. There are likely many characters in the One Piece world who secretly despise the Celestial Dragons and would be inspired by Luffy's bold move. These new allies could bring new skills and resources to the crew. Also, the World Government might start to show its cracks as internal disputes could arise over how to handle Luffy. Some might want to go all - out to destroy him, while others might see the potential for a change in the current power structure.
One possible plot could be that Akainu attacks the Straw Hat's new island, endangering Luffy's friends. Luffy, filled with rage, challenges Akainu. After an intense battle, Luffy discovers a new form of his Gear ability that allows him to withstand Akainu's magma and finally defeat him.
The length of a chapter varies according to the genre and author, but generally speaking, a chapter is between 1000 and 2500 words long.
The length of a novel also varies according to the genre and author, but generally speaking, the length of a novel is between 1 million to 2 million words.
It should be noted that these numbers are for reference only. The actual length may vary depending on the author, the editor, and other factors.
The length of a chapter in a novel varies according to the genre and plot, but most novels are between 5000 and 10000 words long. A large-scale novel such as Battle Through the Heavens or Celebrating the Year usually consists of several chapters, each of which has a different plot and theme, so its length will also vary. The length of a novel could range from hundreds to tens of thousands of words, depending on the specific circumstances of the novel.
His leadership style could change significantly. In the original, he leads with his heart and by example, but in a dark fanfiction, he could be more of a dictator - like leader within his crew, making decisions without much input from others and demanding strict obedience. His goals might also shift from just finding the One Piece and having a grand adventure to seeking power for more self - centered reasons, like revenge or dominance.
Well, in such fanfiction, Luffy's character often becomes more aware of his emotions. Usually, he is so focused on adventure and being the Pirate King, but when he falls in love, he starts to think about someone else's feelings. For example, he might be more hesitant to go on extremely dangerous adventures without considering how his loved one would feel.
Considering Luffy's character development, he has always been against those who harm his friends and the innocent. Akainu has caused great harm, especially during the Marineford War. If Luffy continues to grow in strength, and if the story progresses in a way that pits them against each other again, there's a chance. But the Marines also have their own ways of protecting their top - ranked officers, so it's a complex situation.
If Luffy kills a Celestial Dragon in fanfiction, it would likely cause a huge uproar in the One Piece world. The World Government would surely hunt him down with even more intensity. His bounty would skyrocket, and his friends and crew might be in more danger than ever as they would be associated with him.