Well, in this 'kuro meets emiya fanfiction', it could be about a crossover of their respective storylines. For example, if Kuro is from one series and Emiya from another, the fanfiction could blend the elements of both worlds. It could be full of action as they fight together against a common enemy, or it could be a more character - driven story exploring their relationship.
One great 'archer emiya crossover fanfiction' is 'Fate/Grand Order: Archer Emiya's New Adventure'. It combines Archer Emiya with different timelines and characters in an exciting way. The story has great action scenes and character development.
In a lot of 'naruto emiya fanfiction', Naruto and Emiya are the central focus. Naruto brings his sense of loyalty, his ability to make friends easily, and his never - give - up attitude. Emiya adds his more reserved, yet highly skilled and strategic nature. Sometimes other characters from their respective universes might also be involved, like Sasuke from Naruto's world or Rin from Emiya's world, but Naruto and Emiya are the main ones driving the story.
One common theme is power and its consequences. Shirou often gains new powers related to the dragon, and the fanfictions explore how he copes with that. Another theme is loyalty, whether it's Shirou's loyalty to his new dragon ally or vice versa.
One possible plot could be that Kuro and Emiya meet in a mysterious realm. They are initially suspicious of each other but then realize they share a common goal, like saving the realm from a dark force. So, they team up and use their unique abilities to fight the evil.
One common theme is the struggle between good and evil within himself. Another is redemption, as he tries to atone for his dark actions. Power and its corrupting influence is also a frequent theme.
Another unique aspect is the character interactions. When Archer Emiya crosses over, he meets characters with different personalities and powers. This leads to some really interesting dialogues and power dynamics. For instance, he might have to team up with a character who has a completely opposite view on heroism, which makes for great storytelling.
Some 'naruto emiya fanfiction' could explore the idea of Emiya teaching Naruto some of his more strategic combat techniques. Since Naruto is often more about brute force and instinct in battle, Emiya's tactical knowledge could enhance Naruto's fighting capabilities and open up new ways for him to approach difficult battles.
The plot typically involves complex relationships and a world filled with magic and heroic spirits. Sakura is often in a difficult situation, and Emiya plays an important role. There are battles against other servants and the exploration of different routes of the story that can lead to various outcomes.
Power and its consequences are common themes. Since Shirou has certain powers in the Fate Kaleid universe, fanfictions often deal with how he uses them, and what happens when he misuses or overuses them. Also, the theme of sacrifice is there. Shirou is a character known for his self - sacrificing nature, and this is often emphasized in fanfictions.