Yes, there might be some. You can try searching on popular fanfiction websites like Archive of Our Own or FanFiction.net. However, the availability can vary greatly depending on how active the 'One Piece' fanfiction community is in writing such stories.
One common theme could be the reactions of the other Straw Hat crew members. They might be shocked, happy, or worried. Another theme could be how Sanji and Nami deal with the situation, like Sanji becoming overly protective or Nami being concerned about her future as a pirate while being pregnant.
Another characteristic is the exploration of new relationships. Since Sanji is a popular character, in female - centered fanfiction, new relationships with female characters can be created. These relationships can range from romantic to platonic, and they add new dimensions to Sanji's character. For instance, he might form a strong friendship with a female swordsman in a fanfic.
Yes. The conflicts between Sanji and Luffy in the manga often stem from complex circumstances and character developments that drive the narrative forward.
One great fanfiction could be about their adventures on a new island not shown in the original story. Maybe they encounter a powerful and strange new enemy. Luffy's determination, Zoro's strength, and Sanji's culinary skills all come into play in this new situation.
There might be. However, it's important to note that this kind of fanfiction is more of a creative and often not part of the official storyline. Some fans really enjoy exploring this kind of relationship between Zoro and Sanji in their own fictional interpretations. They might add interesting plot twists and character developments to make the kiss scenario seem more believable within the world they create in the fanfiction.
Often, they involve a lot of emotional build - up. Since Zoro and Sanji have a complex relationship in the original story, in fanfiction, the kiss might be a result of resolving their differences or a sudden realization of deeper feelings.