One major theme is the discovery of self. The reader character often grows and changes through their experiences with Geralt. Love in a dangerous world is also a big theme. Geralt's life is full of peril, and the relationship that forms between him and the reader has to survive in such a hostile environment. And there's also the theme of loyalty. The reader and Geralt develop a loyalty to each other that is tested throughout the story.
Themes like trust are quite common. Geralt is a complex character, and it takes time for him to trust the reader, and vice versa. Another is the theme of redemption. Sometimes the reader helps Geralt come to terms with his past deeds or the reader themselves has a past that needs redemption. Also, the theme of family - not in a traditional sense, but the idea of the reader and Geralt creating their own kind of family unit within the chaos of the Witcher world.
A common theme is adventure. Since Geralt is a Witcher, the fics often involve the reader joining him on his quests, facing monsters and exploring new lands. Another theme is the slow - burn relationship. It takes time for Geralt, with his guarded nature, to open up to the reader. And of course, the theme of magic and the supernatural is prevalent as it's an important part of The Witcher world.
The exploration of their powers is also a theme. Geralt's Witcher abilities and Yennefer's magic often interact in interesting ways in fanfiction. For example, they might combine their powers to defeat a powerful enemy. And of course, the theme of redemption is sometimes there. They both have made mistakes in their pasts and in fanfiction, they might help each other find redemption.
Friendship is a very common theme. Their loyalty and the way they support each other through various trials. For example, in many fanfictions, Geralt protects Dandelion from monsters while Dandelion uses his charm and words to get them out of tricky social situations.
Another theme is unrequited love or the slow - burn of a romantic relationship. Some fanfictions focus on the idea that Jaskier has deeper feelings for Geralt that he may not be fully aware of himself, and how that develops over time.
One common theme is adventure. Geralt is often depicted going on quests with the OC, facing various monsters and challenges. This allows for exciting action scenes and exploration of the Witcher world.
One common theme is friendship. The story might revolve around how the reader and Maple form a strong bond. Another theme could be adventure, where they embark on quests together.
One common theme is the forbidden love aspect. Since Catwoman is often seen as a criminal, a relationship with the reader can be filled with secrecy and danger.
One common theme is adventure. Since the Avatar world is full of different terrains and challenges, the reader often embarks on exciting adventures with the Avatar characters. Another theme is friendship. Building a bond with the Avatar characters is often explored.
One common theme is self - discovery. As the reader interacts with Rayla, they often learn more about themselves. Also, friendship is a theme that is intertwined with the relationship. Before any romantic feelings develop, there is usually a strong foundation of friendship. For instance, in some fics, they start as comrades in arms and then it evolves into something more. Another theme could be sacrifice. There are times when either the reader or Rayla has to make sacrifices for the other's well - being or for a greater good.
Love and friendship are also very common. These fanfics usually focus on how the relationship between Camilo and the reader develops, whether it starts as a friendship that turns into love or is love at first sight. A lot of them show the two characters supporting each other through various situations.
One common theme is adventure. The reader often goes on exciting quests or missions with Azriel. For example, they might explore a mysterious new land in Prythian together.