One common theme is friendship. Since they are from different 'worlds' (in the context of the fanfiction), their coming together often leads to the development of a unique friendship. For example, they might learn about each other's strengths and weaknesses and support each other.
Adventure is also a frequent theme. Their meeting could be the start of an adventure, where they have to face various obstacles like evil spirits or difficult terrains. Their combined skills and the bond they form help them overcome these challenges.
Another theme is discovery. Inutachi might discover new things about Rin's world, and vice versa. This could include things like new magic, different cultures, or even new ways of thinking. It makes the story exciting as they explore together.
One popular inutachi meets rin fanfiction is 'The Encounter'. It has an interesting plot where Inutachi and Rin cross paths in a mysterious forest. Their interaction is really engaging, with Inutachi's curiosity and Rin's gentle nature coming into play.
One possibility is that there would be an initial sense of unease. Inutachi, being a group with different personalities and allegiances, might approach Sesshomaru's mother with caution. Maybe they would be in awe of her power and grace, given Sesshomaru's own formidable nature. For example, Kagome could be curious about her knowledge of the feudal era's magic and lore.
Love is a common theme. Since they have a deep connection, many fanfictions explore the romantic aspect of their relationship.
Some fanfictions focus on the idea of redemption for Manji, especially if his past actions are a significant part of the original story. Rin might play a role in that redemption process, like being a guiding light for him. Also, themes of loyalty and trust are frequently seen. Their loyalty to each other in the face of danger or difficult situations is a popular plot point.
Friendship is a common theme. The stories often show how Rin and the reader build a strong bond of friendship, facing challenges together and supporting each other.
A common theme is self - discovery. Rin often goes on a journey where she learns more about herself, like in many stories where she faces challenges that force her to understand her own strengths and weaknesses.
Growth is also a common theme. The family members, whether it's Kakashi, Rin or their kids, usually experience personal growth throughout the story. They learn from their experiences, overcome difficulties, and become better versions of themselves as a family.
The theme of protection is very common. Sesshomaru is a powerful demon, and he often protects Rin from various threats in the fanfictions. Another common theme is growth, both in terms of Rin's physical and emotional growth as she spends time with Sesshomaru, and also Sesshomaru's growth in terms of his ability to care for someone else.
One common theme is the crossover aspect. Writers often explore how the two different universes of Naruto and Fate interact. For example, how Naruto's ninja skills would fare in the world of magic that Rin Tohsaka is from.
Protection is also a big theme. Sesshomaru feels a strong need to protect Rin, which is often explored in different ways in the fanfiction, like facing powerful enemies to keep her safe. Another theme is the exploration of an unlikely love. Their relationship defies the norms as Sesshomaru is a powerful demon and Rin is a human girl, and fanfictions like to dig into how such a relationship might work and develop over time.