In supernatural incubus fanfiction, a popular trope is the soul - binding connection. The incubus might be connected to the human's soul in some way, either for good or bad. There's also the trope of the incubus being a guide. It can lead the human through the complex and often dangerous world of the supernatural. And the trope of the incubus having a hidden past that gradually unfolds throughout the story, which adds depth and intrigue to the narrative.
A common trope is the mystery surrounding the incubus. In fanfiction, the incubus is often presented as an enigma, with its true motives and nature hidden. This keeps the reader guessing. Also, the idea of the incubus as a protector is popular. Despite their usually negative reputation, in some fanfictions, the incubus protects the human from other supernatural threats. Finally, the transformation trope can be seen, where the human character may start to take on some supernatural traits due to their association with the incubus.
Some popular tropes in Supernatural future fanfiction include the discovery of new dimensions. This can open up whole new worlds for the characters to explore and new threats to face. There's also the trope of a new generation of hunters emerging. These young hunters look up to Sam and Dean and try to follow in their footsteps. And a big one is the return of characters who were thought to be dead. It adds an element of surprise and nostalgia to the story.
A common trope is 'character crossovers'. Fans often write about the sisters from Charmed meeting Sam and Dean Winchester from Supernatural. It creates interesting dynamics as they have different ways of dealing with the supernatural. 'Time - travel' is another trope. Maybe a character from Supernatural travels back in time and meets the ancestors of the Charmed ones. And then there's the 'hidden family connection' trope, where it's revealed that there's some long - lost family tie between a character from Charmed and one from Supernatural.
The 'Hidden History' trope is often used. Fanfictions explore the hidden history of the Spear of Destiny, things that were not known in the original show. For example, it might be revealed that the spear has a connection to an ancient civilization or a long - dead supernatural being. This trope adds an element of mystery and discovery to the fanfiction.
One popular trope is the crossover itself. Combining the worlds of Supernatural and Good Omens creates interesting scenarios. Another is the 'enemies to lovers' trope, especially when characters from the two different shows interact in unexpected ways.
The 'enemies to lovers' trope can also be found in Supernatural Jensen and Jared fanfiction. It might start with some kind of misunderstanding or conflict between their characters, but as the story progresses, they develop feelings for each other. There's also the 'roommate' trope, where they live together and all kinds of comical and heartwarming situations unfold. In these fanfictions, the writers often take the essence of Jensen and Jared's on - screen chemistry and translate it into different and exciting storylines.
One popular trope is the 'enemies to lovers' especially when it comes to characters from Good Omens and Supernatural universes meeting. For example, an angel from Good Omens and a hunter from Supernatural might start off at odds but gradually fall in love.
The 'Power Transfer' trope is often seen. This is when a character from one series gains the power or ability from the other series. Say, Harry getting the ability to see ghosts like Sam does in Supernatural. And then there's the 'Shared Enemy' trope. A threat that is dangerous to both the wizarding world and the Supernatural world forces the characters to cooperate, creating exciting storylines.
The 'alternate universe' trope is quite common too. For example, there are fics where Dean and Castiel are in a modern - day high school setting instead of the supernatural world they're usually in. It gives a fresh take on their characters and relationship.
Love and forbidden relationships are also common. Since incubi are supernatural beings, a relationship with them is often seen as taboo, which adds an element of drama. An incubus might fall in love with a human, and they have to face many obstacles due to their different natures.
I don't think it's a popular concept. Naruto has a huge fan base, but most fans are more interested in traditional fanfiction themes like new adventures, relationships within the Naruto universe, or exploring different character developments. The idea of Naruto being an incubus is so far - fetched and not in line with the original essence of the Naruto series that it's likely not something that has gained much popularity.