One common theme is friendship exploration. Since Nami and Robin are both important female characters in One Piece, their relationship can be explored in deeper ways, like how they support each other through tough times. Another theme could be adventure - related, where they go on a side - adventure together and face challenges that strengthen their bond.
Some fanfictions might explore their pasts and how that affects their present relationship. Nami's history with Arlong and Robin's with the World Government are rich areas to draw from. By delving into these past traumas, the fanfiction can show how they heal and grow together, which is a very interesting theme in many of these works.
One common theme is the exploration of their relationship in different settings. For example, in some fanfictions, they might be in a situation where they have to rely on each other more than usual, which deepens their bond.
One common theme is adventure. Since they are all part of the Straw Hat crew in One Piece, fanfictions often involve them going on new adventures together, facing new enemies or exploring uncharted islands. Another theme is friendship and how their different personalities interact and support each other during difficult times.
Adventure is a very common theme. Since Nami and Robin are part of the Straw Hat crew in One Piece, many fanfictions involve the OC joining them on their adventures in the Grand Line. For example, they might go on a quest for a lost treasure or to discover a new island.
Well, I can't really speak for all of them as I don't actively seek such fanfiction. But generally, if it's a crossover like this, there might be themes of two characters from different worlds coming together. Maybe there's some initial confusion or curiosity about each other's powers and worlds. But again, the 'lemon' aspect might add themes related to romantic or more adult - like interactions which are not appropriate for a general discussion.
One common theme is friendship development. Since they are both part of the Straw Hat crew, many fanfics explore how their friendship deepens over time. Another theme could be adventure - based, where they go on a special mission together and rely on each other's skills.
One common theme is adventure. Since One Piece is all about the grand adventure, fanfictions often continue this. Luffy, Nami and Robin go on new and exciting quests together. Another theme is friendship. Their relationships are explored in depth, showing how they rely on and support each other. And sometimes, there's the theme of self - discovery. Nami might discover new aspects of her courage, Robin could learn more about her past through their adventures, and Luffy could find new ways to lead the crew.
Romance is also a big part. Usually, it focuses on Nami's relationship with a specific character from One Piece, and the 'lemon' aspect adds a more sensual or passionate side to that relationship. It could be about her relationship with Luffy, Zoro or other crew members in a more romantic and adult - themed way.
One common theme is friendship. Nami and Vivi have a strong bond in the One Piece series, and fanfictions often explore how this friendship endures different challenges. For example, they might face a powerful enemy together and have to rely on their trust in each other to get through it.
One common theme could be the power dynamic between Slade and Robin. Since Slade is often portrayed as more powerful and experienced, it creates an interesting dynamic in the fanfiction. Another theme might be the forbidden nature of their relationship, considering their different sides in the story's context.
One common theme could be the exploration of their relationship in a more romantic and sometimes sexual way. Since it's 'lemon' fanfiction.