Sure, Karin is featured in the Boruto manga. Her role may not be as prominent as in some other arcs, but she's there contributing to the overall narrative.
In a fanfiction, Karin could start off being a bit aloof towards Boruto and Naruto. But as the story progresses, if they face a common enemy, she could become more friendly. She might initially see Boruto as just Naruto's son, but then grow to appreciate his own unique skills and determination. With Naruto, she could have some banter about old times, and they could gradually build a new kind of friendship based on mutual respect for their growth over the years.
Well, it could be a story where Karin has some knowledge about a strange phenomenon that's starting to affect Boruto's chakra. Naruto, as a protective father, gets involved. Karin might be the key to unlocking the mystery behind it. Maybe she has a personal vendetta against an old enemy who is causing this, and Boruto and Naruto end up helping her while also protecting the village from the potential danger.
No, Boruto is alive in the manga. The plot hasn't led to his death. However, the manga is ongoing, and anything could happen in the later developments.
Often, Sakura is depicted as kind - hearted. She is the one who is more likely to see the good in people. Karin, on the other hand, might be more headstrong. For example, when they face a difficult situation, Sakura will try to find a peaceful solution first, while Karin is ready to jump into action right away.
In the Naruto saves Karin fanfic, the act of saving Karin by Naruto can have a profound impact on their relationship. Karin has always been on the periphery of Naruto's world, but this event would bring her closer. She may start to believe in Naruto's ideology more strongly. Naruto would also develop a more protective stance towards Karin. This new dynamic could lead to more interactions between them in the future, both in battle and in more personal, emotional situations.
Some popular themes could be love and friendship. In fanfiction, the relationship between Kazune and Karin can be explored in terms of how they support each other. For example, their adventures together might strengthen their bond. Another theme could be self - discovery. As they face various challenges in the fan - created stories, they might learn more about themselves and their powers. Also, themes of family can be present as they interact with other characters who are like family to them.