The 'enemies - to - lovers' trope is popular. They start off with some tension between them which gradually turns into love. It makes for an exciting read.
In such crossover fanfics, it's not uncommon for a character to face a major loss that pushes them over the edge. Another trope could be a forbidden power that corrupts them. Also, a desire for revenge against a perceived injustice might cause the change.
The 'enemies - to - lovers' trope could be interesting. Maybe they start off on the wrong foot, with some misunderstandings between them. But as they work together more, they see the good in each other and eventually kiss. Another trope could be the 'forbidden love' one. Given their different positions and the rules in their world, their relationship might be frowned upon, which makes their kiss all the more passionate and risky.
The 'forbidden love' trope can be really engaging. Imagine a love story between a character from 'Game of Thrones' and one from 'Lord of the Rings' in a crossover fanfiction. This trope can create a lot of conflict and emotional depth. And the 'rag - to - riches' or 'rise to power' trope is also seen a lot, as it shows the character's growth and transformation.
😋I recommend "Wear It Quickly: I'm the Strongest Female Supporting Character", which is also a sci-fi space-time travel novel. It tells the story of the female protagonist being transported to different worlds by the system, and each world has its own mission to complete. The female protagonist constantly strengthened her villain abilities and dominated one side in each world. If you like the story of the female protagonist, this book is definitely worth reading. I hope you like this fairy's recommendation. Muah ~😗
One popular trope could be the 'friends - to - lovers' trope. Tim Drake starts off as friends with someone and then gradually they realize their deeper feelings for each other. It's a sweet and relatable trope that can be really well - done in fanfics.
Well, the 'Forced Proximity' trope is often used. Maybe they have to work together on a project, like renovating the joke shop or something, and that forces them to be close and get to know each other better. The 'Secret Relationship' trope is also popular. They might keep their relationship a secret at first because they're not sure how their friends will react. And then there's the 'Shared Trauma' trope which is based on their experiences during the war and how that bonds them.
One popular trope could be the 'forbidden love' trope. Maybe the characters are from different groups or have some sort of obstacle in their relationship, and the neck kiss is a moment of passion in the midst of that. Another could be the 'surprise moment' trope, where the neck kiss comes out of nowhere and catches the other character off - guard.
Luke Castellan can be considered an excellent villain in fanfiction too. His journey from a disillusioned demigod to a servant of Kronos is full of angst and betrayal. He has a deep understanding of the demigod world, which he uses against his former friends. His complex character, with his own reasons for turning bad, adds a lot of depth to the stories where he is the main villain.
One common trope is 'The Chosen One'. In many visual novels, the protagonist is presented as someone with a special destiny or ability that sets them apart. For example, in 'Fate/stay night', Shirou has the potential to be a powerful mage and is involved in a battle royale for the Holy Grail. Another trope is 'Love Triangle'. This often creates drama and tension as the protagonist has to choose between two love interests. In 'Clannad', Tomoya is caught between different female characters, each with their own charm and backstory. And then there's 'The Big Bad', a powerful antagonist that the protagonist must face. In visual novels like 'Zero Escape' series, there are complex villains with their own motives and plans that drive the story forward.