In fem Harry Potter and Sailor Moon fanfiction, a common trope is the friendship - building aspect. The characters from both series have to learn to trust and work together. This often involves some initial misunderstandings and then a deepening of their relationships. Also, the 'hidden identity' trope is quite popular. Maybe fem Harry has to keep her wizarding identity a secret in the Sailor Moon world or vice versa.
There are several popular tropes in this type of fanfiction. The 'time - travel' trope is one of them. Imagine fem Harry Potter traveling to the Sailor Moon universe through time, or vice versa. It creates a lot of interesting plot possibilities. Another trope is the 'romantic subplot'. Writers often pair up characters from the two series in unexpected ways, creating unique and sometimes angsty love stories.
There could be. However, the quality can vary greatly. Some might be really well - written, with interesting crossovers between the magical world of Harry Potter and the Sailor Moon universe. For example, the author might give fem Harry some of the powers or characteristics similar to Sailor Moon characters. You might need to dig through a few stories to find the gems.
One common theme could be transformation. Just like Sailor Moon transforms, fem Harry might have a similar kind of power - up or transformation in the story. Another could be friendship. Combining characters from both universes means new friendships can be formed.
A common trope is the 'romantic entanglement' trope. Writers often pair the fem Harry Potter with various characters from Game of Thrones. It could be with Jon Snow, creating a story of two outcasts coming together. Or she might be paired with Tyrion Lannister, leading to an interesting dynamic of a powerful magical being and a clever, but often underestimated, man. There's also the 'mentor - mentee' trope where she either mentors someone in Westeros about magic or is mentored by someone about the ways of Westeros.
The 'unlikely allies' trope is often used. Given their very different backgrounds, fem Harry Potter and Bruce Banner make for an unlikely pair. But in fanfiction, they often end up working together towards a common goal. There's also the 'culture clash' trope as the magical and scientific cultures they come from are so different. This leads to some really interesting interactions and storylines.
You can start by looking on fanfiction websites like Archive of Our Own (AO3). It has a large collection of fanfics, and you can simply search for 'fem Harry Potter and Sailor Moon' in the search bar. Another option is FanFiction.net, though the tagging system might require a bit more digging. Some Tumblr blogs also curate and recommend such fanfictions.
One popular trope is the 'fish out of water' scenario. A fem Harry Potter in the realm of Hades would be quite out of place. She'd have to adapt to the dark and often unforgiving world of Hades. Another is the 'powerful outsider' trope. Given Harry's magical abilities, she'd be a force to be reckoned with in Hades' domain. And the 'romantic entanglement' trope is also common, perhaps a relationship between fem Harry and Hades or one of his minions, adding a layer of drama and passion to the story.
One popular trope is the 'fish out of water' story. For example, a Star Wars character like Luke Skywalker could end up in the Sailor Moon world and have to adapt to the very different environment and magic system. Another is the 'power - up' trope. A Sailor Scout might gain new powers inspired by Star Wars technology or the Force.
Well, in Sailor Moon x Reader fanfiction, a common trope is the transformation. The reader often discovers their own powers and goes through a cool transformation sequence, similar to the Sailor Scouts. Also, the 'Secret Identity' trope is popular. The reader might have a secret identity that they have to keep from the other characters while still being part of the group. And of course, the 'Power Struggle' trope, where the reader has to deal with their newfound powers and the responsibilities that come with them.
In 20 years of Harry Potter fanfiction, there are several popular tropes. The 'Powerful!Harry' trope is quite common. Fans like to write about Harry having even more power than in the books. Also, the 'Soulmate' trope is popular, especially when it comes to romantic pairings. And the 'Dark!Hermione' trope has emerged, where Hermione takes a more morally ambiguous or even dark path, which is an interesting twist on her character.
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.