Yes, there are. There are many fan - created stories that involve Zoro, Robin and Chopper. Some might focus on their adventures together on the Thousand Sunny, like how they work as a team to overcome challenges during a battle with a new enemy. These fanfics can really show different aspects of their relationships that we might not see as much in the original manga or anime.
You can try fanfiction websites like Archive of Our Own (AO3). It has a large collection of One Piece fanfics, and you're likely to find some great ones featuring Zoro, Robin and Chopper there. Just use the search function and type in their names.
Well, 'chopper fanfic' is basically fan - made stories that revolve around the concept of 'chopper'. If 'chopper' is a vehicle, like a motorcycle (which is often called a chopper), then the fanfic could be about cool rides, customizations, or races involving these choppers. It all depends on what the 'chopper' in question represents in the context of the fanfic.
Well, in the anime and manga world of One Piece, Zoro is mostly focused on his journey to become the greatest swordsman. So, his 'love story' is not very prominent. But some fans might ship him with Tashigi because of their sword - related encounters and her resemblance to Kuina. However, it's more of a fan - created idea at this point, as there is no official, full - fledged love story for Zoro yet.
No, in the traditional sense, Chopper, if you mean the character from 'One Piece', is a reindeer and doesn't have the physical ability to read novels as humans do. However, in a more imaginative or fictional scenario within the One Piece world, perhaps with some magic or special ability, it could be possible, but there's no such indication in the original story.
Hard to say. It could be associated with a minor character whose background wasn't fully explored. Or perhaps it was just a random prop without a specific owner.
Well, in such a fanfiction, there could be various hints. Maybe Zoro's behavior might be more in line with typical female characteristics described in that specific fictional world, like being more empathetic or having different social interactions compared to the original male - character version. But it really depends on how the author has crafted the story.