Some fanfictions focus on Iroh's life before the events of Avatar: The Last Airbender. In a crossover, we could see Iroh interacting with the previous Avatars in his youth. For instance, he might have an adventure with Avatar Kyoshi. This would not only show a different side of Iroh but also give insights into the history of the Avatar world. These crossovers often add new layers to the existing story and characters.
First, you need to understand the characters well. Iroh is known for his wisdom, his love for tea, and his complex past. The Avatar, depending on which one you choose to feature, has their own unique set of powers and personalities. Then, think of an interesting premise. It could be something like Iroh getting lost in the Spirit World and meeting the Avatar there. Next, plan your plot. Decide how the characters will interact and what challenges they will face. For example, they might have to work together to defeat a dark spirit.
There could be a fanfiction where their kiss is a symbol of hope. For instance, Pandora is facing a great crisis, and their love and the kiss give strength to the whole Na'vi tribe. The kiss is not just a physical act but also a spiritual connection that spreads positive energy among the people. It could be written with a lot of vivid descriptions of the surrounding nature reacting to their love, like the plants glowing brighter.
One great example could be a fanfiction where Superman and Spiderman team up to fight a common enemy from both of their universes, like a super - powered villain who can manipulate both technology and kryptonite. In this fanfic, Spiderman's agility and web - slinging skills combined with Superman's super strength and flight would make for an exciting adventure.
One great example could be a story where Flash uses his super speed to help the Avengers in a battle against a time - traveling villain. Maybe he's able to disrupt the villain's time - based powers, giving the Avengers an edge. Another could be a fanfiction where Flash has to adapt to the Avengers' more teamwork - oriented style of fighting, which is different from his solo adventures in his own universe.
A really interesting fanfiction could be set in an alternate universe where Daredevil and Spiderman have switched cities. Spiderman is in Hell's Kitchen trying to adapt to its darker and grittier environment, while Daredevil is in New York City dealing with more high - tech villains. They cross paths and have to figure out how to handle their new situations while also helping each other out.
One great example is a fanfiction that crosses over Iron Man and Doctor Strange. It combines their high - tech and magic elements in a really cool way. They team up to fight a new, powerful villain that neither could defeat alone. The story has a lot of action scenes and interesting character interactions.
There are fanfictions where the advanced technology of Stargate is introduced into the Smallville universe. For instance, imagine the Langarans sharing their medical knowledge with the Smallville doctors. This could lead to some interesting character development as the Smallville characters have to adapt to new ways of thinking. Also, a crossover could explore how the alien races from Stargate would react to a being like Clark Kent with his superhuman abilities.
Well, there's a fanfic that focuses on Fluttershy. In this crossover, she discovers a group of baby Pokemon and uses her kindness to take care of them. It's really cute as she tries to communicate with them in her own gentle way. Also, there are fanfics where the MLP villains interact with Pokemon villains, leading to some really interesting and chaotic situations.
There are also fanfictions where the two groups are in a fantasy world. Maybe they are all knights on a quest. Jungkook from BTS and Jeno from NCT could be the youngest members of the group who have special powers. They use their powers to protect the others and face the challenges in this fictional world.
One great example could be a story where Jack Frost from Rotg teams up with the Avengers. Maybe he uses his ice powers to help them in a battle against a common enemy like Loki who has somehow gained control over a powerful ice - related artifact. Jack could freeze Loki's magic for a short time, giving the Avengers an advantage.