Yes, there are some interesting 'zoro trains naruto' fanfictions out there. You can try looking on popular fanfiction websites like FanFiction.net or Archive of Our Own. Just search for the specific tag and browse through the results to find ones that catch your eye.
Well, the plot could involve Naruto being overlooked in his own village, so he somehow ends up in the world of One Piece where Zoro takes him under his wing. Zoro might start training Naruto in his unique sword - fighting style, which Naruto could adapt to his own ninjutsu - based combat. For example, Naruto could learn to use his chakra to enhance the speed and power of sword strikes, similar to how he uses it for his shadow clones or rasengan.
As I mentioned before, FanFiction.net and Archive of Our Own are great places to start. They have a large collection of fanfictions, and you can use their search functions to specifically look for 'zoro trains naruto' stories.
Well, Naruto might become more disciplined. Since Zoro is very strict in his training regime, Naruto would have to follow rules and be more punctual. He might also become more confident in a different way. Instead of relying on his usual loud - mouthed bravado, he would gain confidence from his new skills learned from Zoro. His sense of loyalty might also be enhanced, as he would respect Zoro as his teacher and protector.
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.
Zoro.to might have manga, but it's often associated with copyright infringement and potential security risks. It's better to use legitimate platforms for reading manga.
Their relationship in the Zoro x Sanji Christmas fanfic could be presented through a series of challenges and reconciliations. For instance, when they are tasked with getting a Christmas tree for the ship. Zoro wants to just chop down the first tree he sees, but Sanji has very specific requirements. They argue, but then realize that by combining their ideas, they can get the perfect tree. This pattern of arguing and then coming together could be repeated throughout the Christmas celebration, showing the complexity and depth of their relationship.