In fanfics, Admiral Kizaru's power can be highly exaggerated. His Pika Pika no Mi ability, which allows him to move at the speed of light, can be made even more potent. Writers might make him capable of creating stronger light - based attacks or having better control over his speed. For example, he could be shown to split into multiple light - clones more easily and use them in more complex battle strategies.
Another theme is loyalty. Kizaru is often part of a group, and fanfictions explore his loyalty to his comrades. There could be stories where he has to choose between following orders and doing what he believes is right for his friends. This creates interesting moral dilemmas within the story.
If Naruto joined Luffy's crew in fanfiction, there would be a lot of interesting interactions. Naruto is used to a world with different kinds of powers like chakra, and in the One Piece world, there's Haki and Devil Fruits. He would have to learn about these new power systems. Also, his relationship with the crew members would be fun to explore. For example, he and Usopp could probably come up with some crazy inventions together, combining ninjutsu and Usopp's gadget - making skills.
Well, for one thing, Naruto's experience in dealing with various types of enemies in his own world would be a great asset. He could share his knowledge of battle strategies with the Straw Hat Pirates. Also, his ability to befriend people easily, as seen in how he got along with his own comrades in Konoha, would help him gel with the crew members. Plus, his sense of loyalty is unwavering, which is a quality highly valued in Luffy's crew. The dynamic on the ship would change completely with Naruto around, as he has his own unique way of looking at things and approaching problems.
In fanfiction, if Ace joins Luffy's crew, it would be an amazing addition. Ace's powerful fire abilities would make the crew even stronger in battles. He could also bring a different dynamic to the group, as he has his own personality and backstory. His relationship with Luffy would be a central focus, and we might see more brotherly bonding moments on the ship.
If a marine joins Luffy's crew in a fanfic, it could be quite interesting. At first, there might be a lot of distrust among the crew members. After all, they've been fighting against marines for a long time. But if the marine has a strong sense of justice that aligns with Luffy's own view of right and wrong, they could gradually be accepted. For example, the marine might bring in some new combat techniques or knowledge about the navy's operations that could be useful to the Straw Hats.
One idea could be a crossover with the One Piece world and the Naruto universe. Kizaru could end up in Konoha and his light - based powers would be a mystery to the ninja there. They might mistake his abilities for some new form of ninjutsu.
Fanfic writers often play with Admiral Kizaru's power in unique ways. They might give him the ability to manipulate light in different forms, such as creating solid light constructs. These constructs could be used as shields or additional weapons. Also, his power over light could be extended to include the power of illusion, where he can create false images of himself to confuse his enemies. This adds a new layer of complexity to his character and his battles.
If Ace joins Luffy's crew in fanfiction, his character could develop by becoming more of a team player. He's used to being on his own to some extent, but with the crew, he'd have to rely on others and they on him. His relationship with the other crew members would shape him, like learning patience from Chopper or strategy from Nami.
A marine who has a special ability or talent that the crew lacks. Maybe a marine who is really good at deciphering ancient texts or has a unique form of martial arts. They would be attracted to Luffy's crew because of their freedom - loving spirit. And once they join, they could use their skills to help the crew in their adventures, whether it's finding a hidden treasure or fighting against a powerful enemy.