Yes, there are some out there. You can start by looking on popular fanfiction websites like FanFiction.net or Archive of Our Own. Just search for the specific tag 'sakura is kakashi's sister' and you'll likely find a variety of stories with different plotlines and writing styles.
Well, often you'll see themes related to protecting each other. As siblings, they would be very protective. Also, some fanfictions might focus on how their family connection changes the power dynamics in Konoha. For instance, Sakura might gain more respect or face different challenges because of her relation to Kakashi. There could also be themes about uncovering family secrets that might be related to their parents or their family's past in the shinobi world.
There is no such official story in Naruto. The main focus in Naruto is on Naruto's growth, his friendships, and the overall plot related to the ninja world, not such an uncharacteristic and potentially inappropriate relationship.
Their relationship in Anbu fanfiction can be really interesting. It could be a relationship of mutual respect. Kakashi respects Sakura's determination and Sakura respects Kakashi's skills and experience. They might work together on various Anbu missions, with Kakashi leading and Sakura following his lead at first. But as time goes on, Sakura could start to contribute more equally.
I'm not sure there are many fictions specifically about their births. But in the Naruto universe, Kakashi is an important character and Sakura grows to be a strong kunoichi. Maybe a birth - related fanfiction could explore how their early lives were influenced by the events around their births in a unique way, like how Kakashi's father's situation might have affected his early days, and for Sakura, how her family environment at birth set the stage for her to become a medical ninja later.
Kakashi's laid - back yet effective teaching style would likely make Sakura more relaxed in her learning process. She would be less stressed compared to when she was under strict instructors. For example, Kakashi might use practical examples from his own missions to teach Sakura, which would make the learning more engaging.
It could also have caused a rift between her and Kakashi. Sakura might start to resent him for not believing in her or giving her the proper training. This could affect the team dynamic. Maybe she would start to distance herself from the team and try to find her own path, which could lead to some interesting plot developments in the fanfiction. For instance, she could end up joining a different ninja squad temporarily to get the training she needs.
It could make her more confident. With Kakashi's guidance, she would gain more skills and knowledge, which would boost her self - assurance in battles and in general ninja life.
Yes, there are many non - adult - themed fanfictions about Kakashi and Sakura. You can look for them on popular fanfiction platforms like FanFiction.net or Archive of Our Own. Just search for their names and filter out the inappropriate content by choosing the appropriate ratings or tags.
In this fanfiction scenario, Kakashi's failure might cause Sasuke to be more reckless. Sasuke, feeling let down, could go off on his own more often. Sakura, who might have relied on Kakashi to keep Sasuke in check, would then be left to try and deal with Sasuke on her own. This could put a lot of stress on their relationship. She might be more desperate to bring Sasuke back to the right path, but Sasuke could see her as being too pushy, all because of Kakashi's initial failure.