In fanfiction, once Luffy kills a Celestial Dragon, the story could take a very interesting turn. The Marines might be forced to make a deal with the Straw Hat Pirates. Maybe they realize that the current system with the Celestial Dragons is broken and that Luffy has a point. This could lead to a temporary alliance where Luffy and the Marines work together to reform the World Government. On the other hand, the Celestial Dragons' supporters could form a dark alliance of their own, hiring powerful pirates and assassins to take out Luffy and his crew. This would create a complex web of power struggles and battles, with the Straw Hat Pirates in the middle, fighting for what they believe is right.
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.
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.
Well, one possible plot could be that Luffy starts off as a Celestial Dragon but then has a change of heart due to seeing the cruelty and inequality in the world. He might use his privileged position to start making changes from within the Celestial Dragon system.
The rescue could be a turning point where Luffy and Dragon begin to collaborate more. Luffy might offer the help of his pirate crew to the Revolutionary Army in certain situations. They could exchange stories and experiences. Luffy could tell Dragon about his adventures on the Grand Line, and Dragon could share his insights about the corrupt world and how they can work together to change it. This would lead to a deeper understanding and a more complex relationship between them.
Well, one possibility could be that Luffy's mother was a celestial dragon who rebelled against their cruel ways. She might have fallen in love with Luffy's father during her journey of self - discovery away from the celestial dragon lifestyle. And then she had to protect Luffy from the wrath of the other celestial dragons as he grew up with his dreams of freedom.
The story would likely be filled with chaos. The Hidden Leaf would be in shock and mourning. Boruto would probably become an outcast. He might be hunted by those loyal to Naruto. People like Sasuke would surely seek revenge. Boruto would then either have to flee or try to prove his innocence if he was framed or explain his actions if he had a reason.
One possible plot could be that Naruto, with his sense of justice, witnesses the tyranny of the Celestial Dragons. He decides to take action when they harm his friends or innocent people. He uses his ninja skills, like his shadow clones and rasengan, to fight them. In this fanfiction, Naruto might be on a journey in the One Piece world where he encounters these despicable Celestial Dragons.
If Luffy and Nami were pregnant, the story would likely start with shock and confusion among the crew. Luffy, not fully grasping the situation at first, might continue his normal antics until Nami scolds him. Nami would be the one to start making plans. She'd consider things like where the baby would sleep on the ship. The other crew members would gradually get used to the idea and start helping out. Sanji would be cooking special nutritious meals for Nami, and Chopper would be on high - alert for any medical issues. It would be a big adjustment for everyone.
The story could develop in many ways. One way is that they could start by exploring new islands together. The Whitebeard Pirates' experience would help Luffy's crew avoid some of the usual pitfalls. And in battles, they could use combined strategies. For instance, Luffy's Gear techniques combined with Whitebeard's fruit powers. Another aspect could be that the two crews' different cultures and values could merge, creating a new pirate culture within the story. This could attract more characters to join them, expanding their influence across the One Piece world.
Luffy's relationship with the other Celestial Dragons would be complex. Some might try to manipulate him since he has a different mindset, while others would see him as a threat. And his relationship with the revolutionary army would also change. They might initially view him as an enemy but then realize he could be an ally in bringing down the unjust Celestial Dragon regime from the inside.
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.