A common theme is friendship. Since Naruto is all about forging bonds, when Kate Takayama is introduced, the fanfics often explore how they become friends and support each other. Another theme is adventure. They usually embark on some kind of journey together, whether it's to save a village or to discover a new power. And sometimes, there's a theme of self - discovery. Kate might learn more about herself as she interacts with Naruto and the others in his world.
I like 'Naruto and Kate's Unlikely Alliance'. In this fanfic, Naruto meets Kate in a strange land, and they must rely on each other's skills to survive. The story has a lot of action scenes that are exciting to read. It also shows how their different backgrounds can be used to complement each other during their journey.
There isn't much information provided to directly say who Fumihiko Takayama is in the 'Never Ending Story'. It might be a name associated with a specific adaptation, like a Japanese version of the story where he could be a character, a director, or someone involved in the production in some way. Without more context, it's difficult to be more precise.
Since we don't really know who Fumihiko Takayama is in this context, it's hard to determine the significance. It could be that he has some small but important role in a local or niche interpretation of the 'Never Ending Story'.
I would recommend 'Kate Bishop: Arrow and Aim'. This fanfic focuses on Kate's archery skills and how she uses them in different situations. It's not too long, so it's easy to get into, and it does a great job of portraying Kate's determination and her unique charm as a character.
Kate might get defensive right away. She could say things like 'How could you think that of me?' and be angry at Alexis for not trusting her. This is a common reaction when someone is wrongly accused in a fanfic or in real life.
One great Kate Bishop and Yelena fanfic is 'Partners in Crime'. It has a really engaging plot where they team up for a mission. The author does a wonderful job of writing their interactions, full of snappy dialogue and a growing bond between them.
Love and friendship are common themes. Writers often explore the relationship between Caroline and Kate, whether it's a budding romance or a deep platonic bond.
Friendship is a very common theme. Fanfics often explore how Bella and Kate support each other through different situations. Another common theme could be adventure. They might go on various adventures together, facing challenges and solving problems.
Love and courtship are very common themes. Most fanfics explore how Kate and Anthony fall in love and go through the process of courtship. Another theme is family. Since their families play a big role in their story, many fanfics will include how their families influence their relationship.