Well, a popular lelouch crossover fanfiction is the one with 'Death Note'. Imagine lelouch getting his hands on the Death Note. He could use it in combination with his Geass to achieve his goals in a very different and dark way. The power struggle between Light and lelouch would be intense as they both have different means of achieving what they consider 'justice'. Another example is a crossover with 'Naruto'. Lelouch could end up in the Hidden Leaf Village and use his intelligence and Geass to either help or disrupt the ninja world. He might form alliances with some of the ninja clans or try to take over the village using his unique abilities.
One interesting 'lelouch lamperouge crossover fanfiction' could be a crossover with the 'Code Geass' universe and the 'Fullmetal Alchemist' world. In this story, Lelouch might use his Geass power to navigate the complex moral and alchemical dilemmas in the 'Fullmetal Alchemist' world. Another could be a crossover with a superhero universe, where he teams up with heroes to fight a common enemy, using his strategic mind and Geass.
A crossover might involve characters from different universes coming into the Code Geass world. Say, a character with superpowers from a superhero - themed anime enters the story. This could create a lot of chaos as Lelouch tries to either use this new element to his advantage in his fight against Britannia or has to deal with the unforeseen consequences of this new presence.
First, decide which other universe you want to crossover with lelouch. It could be something like 'Star Wars' or 'Harry Potter'. Then, think about how lelouch's character traits, especially his Geass power, would interact with the new world. For example, if it's 'Harry Potter', how would his Geass work in a world full of magic spells? After that, plan out a basic plot. Maybe lelouch is on a mission to find a way to control the magic in the wizarding world. Start with a strong opening that introduces lelouch in this new setting and go from there.
Light Yagami from Death Note could be a great character for a crossover. Both he and Lelouch are highly intelligent and are willing to do whatever it takes to achieve their goals. A meeting between them would be a battle of wits, with each trying to outmaneuver the other, either to use the other's power for their own benefit or to eliminate a potential threat.
To start writing 'lelouch lamperouge crossover fanfiction', begin by researching the other universe you plan to cross with. If it's a science - fiction world, understand its rules, technology, and social structure. For Lelouch, consider how his skills, motives, and relationships from 'Code Geass' would transfer. You could start with a simple 'what if' scenario. For instance, 'What if Lelouch landed in a world where there is no concept of royalty but only powerful corporations?' This can be the seed for your story. Outline your plot, including the introduction, rising action, climax, and resolution. Don't forget to develop the new characters and how they'll react to Lelouch.
A fanfiction could focus on an alternate universe where the Black Knights discover a secret about Lelouch's face. Maybe there's a hidden mark on his face that is related to some ancient power or prophecy. This discovery could change the way the Black Knights view Lelouch. They might start to question his motives more or they could become even more loyal to him, believing that he is the key to achieving their goals. His face then becomes not just a physical feature but a central element in the power dynamics within the group.
In fanfiction, Lelouch and Cornilia often have complex relationships. Their interactions can be a re - imagining of their canon dynamic. For example, some fanfictions might explore a more sympathetic side of Cornilia towards Lelouch, perhaps in a scenario where they have to work together against a common enemy. This can lead to interesting character development and new story arcs.
The lelouch and shirley kiss in fanfiction often serves to explore different aspects of their characters. It could show Shirley's boldness in expressing her love, or Lelouch's vulnerability in that moment. Maybe it's a way for the author to deviate from the original storyline and give their relationship a more romantic or dramatic twist.
The lemons could play a role in a magical fanfiction. For example, a lemon could have some sort of enchanted power that helps Nunnally see again if she's blind in the story. Lelouch then has to protect her and the lemon from those who would misuse the power.