Well, redemption is a common theme. The male reader character might start off with some flaws or a dark past and then strive for redemption. Also, the theme of love and romance, especially with female characters from the Naruto series, is quite popular in 'naruto male reader fanfiction'. It adds an extra layer of drama to the story.
The theme of self - discovery is really prevalent. The male reader character in these fanfictions often has to figure out who they are and what their place is in the Naruto universe. Another popular theme is the struggle against fate. The male reader might be pitted against pre - determined destinies in the Naruto world and has to fight to change it, which makes for very exciting stories.
One popular theme is power - acquisition. Many fanfictions focus on the male reader character obtaining unique powers and using them in the Naruto world. Another is friendship. Stories often explore how the male reader forms strong bonds with Naruto and his friends.
A common theme is the male reader becoming a part of a team. This could be an all - male team or a mixed - gender team. It often involves going on missions and facing challenges together. Also, themes related to uncovering secrets about the male reader's past or his connection to some important aspect of Remnant are quite popular in RWBY fanfictions with a male reader.
A popular trope is the 'time - travel' one. The male reader travels back in time in the Naruto world and tries to change certain events. Then there's the 'secret identity' trope. He could be hiding his true power or identity from others in the village. And the 'team - up' trope is also well - liked. He teams up with Naruto, Sakura and others to face a common enemy, like Orochimaru or Pain.
One popular theme is training together. Goku is known for his love of training, and in many fanfictions, he trains with the male reader. This allows the reader character to grow stronger and build a bond with Goku. Another theme is fighting side by side against common enemies. It shows their teamwork and how they rely on each other in battle.
One popular theme is power combination. Fans like to explore how a male Naruto character's ninja powers would combine with the powers in the Claymore universe. Another theme is the culture clash. Since Naruto's world has its own unique ninja culture and the Claymore world has a different set of rules and social structures, seeing how a male Naruto character adapts to this new world is quite interesting.
A very common theme is the forbidden love aspect. Given Tobirama's position or certain circumstances in the Naruto universe, a relationship with the reader might be seen as forbidden, which adds a lot of tension and drama to the story. Also, stories centered around Tobirama teaching the reader something, like ninja skills, are quite popular.
One of the most popular themes is solving mysteries together. Since Reid is a genius profiler, having the reader character be involved in the crime - solving process creates an exciting dynamic.
The theme of 'adventure together' is also quite common. Sebastian and the reader embark on some sort of journey, whether it's a physical exploration of a new world or a journey of self - discovery. This allows for a lot of exciting plot development and character interaction.
One popular theme is the discovery of powers. Teens in these fanfictions often start out not knowing they are mutants and then have to come to terms with their new abilities. For example, in many stories, a teen suddenly finds they can control the elements or read minds.
One popular theme is the exploration of Thrawn's intelligence. Fanfictions often show how the reader character is drawn to his brilliant mind. Another theme is the clash of cultures, as Thrawn comes from a different background. And of course, the theme of love or a deep connection between the two characters is very common.
One popular theme is power and its implications. Since Rhysand is a powerful high lord, exploring how that power affects his relationship with the reader is common. Another theme is redemption. Maybe the reader helps Rhysand overcome some of his past traumas. Love against all odds is also a big theme. It could be that they are from different worlds or have different loyalties but still fall in love.