Fullmetal Alcheist Crossover Fanfiction: How do you create believable character interactions in a crossover?

Another important aspect is the goals of the characters. Ash wants to become a Pokemon Master, while the Digimon Tamers often aim to protect the Digital World. If their paths cross, they might initially have different priorities. But as they face common threats, they start to understand each other's goals and work together. This change in attitude towards each other's goals can create deep and believable character interactions.

First, study the personalities of the characters from both Kamichama Karin and the other series in the crossover. For example, if it's a crossover with Cardcaptor Sakura, Sakura is very kind and determined. Karin from Kamichama Karin is also strong - willed. They could bond over their shared determination in magical matters.

You need to study the rules and characteristics of both universes. If you want to put a Naruto character into the Avatar world, think about how their existing powers would interact with bending. For instance, Kakashi's Sharingan might give him an advantage in seeing the flow of chi in benders. Also, give the characters a valid reason for being in the other world. Maybe a portal opened up, or they were sent there on a mission. This makes the crossover more believable.

One popular idea could be a crossover with the Harry Potter universe. The alchemists from Fullmetal Alcheist could visit Hogwarts and interact with the wizards. Maybe they could learn about magic there and compare it to their own alchemy. Another idea is a crossover with the Naruto world. Alchemists and ninjas could team up or compete against each other. The different powers and cultures would create an interesting dynamic. Also, a crossover with the Star Wars galaxy. The technology and the Force in Star Wars could be contrasted with the alchemy in Fullmetal Alcheist.

Writers should first understand the core characteristics of Envy. Know that Envy is a very vengeful and envious character. So, when creating a crossover plot, make sure Envy's actions are driven by these traits. For example, if the crossover is with a fantasy world where there are powerful magical items, Envy might be envious of those who possess them and try to take them. Also, keep the rules of both universes in mind. If in the other universe, magic has certain limitations, don't break those rules when Envy interacts with it. This will make the plot more believable.

To create a believable human character in a Zootopia crossover, you need to give them a clear backstory. For example, if they're a mechanic, explain how they learned their skills, what their family life was like. Also, consider their motivation for being in Zootopia. Are they there for adventure, or are they running away from something in the human world? Their reaction to the strange new world of Zootopia is also crucial. They should be initially shocked but gradually adapt in a believable way.

Authors make sure the characters' core personalities remain intact. For example, if Superman is in a crossover, he should still be the moral and powerful hero. They also give the characters believable reactions to the new universe. If a character from a post - apocalyptic world enters a utopian universe, they would be shocked and confused. Another way is by showing the characters learn and adapt to the new rules of the crossover universe.

You can start by highlighting the differences in the characters' personalities. For example, if one Pretty Cure is really shy and another is outgoing, their first meeting can be full of awkward but cute moments. Maybe the outgoing Cure tries to befriend the shy one right away and the shy one is a bit hesitant at first.

When it comes to making believable character interactions in an Optimus Prime crossover, you need to consider the cultural backgrounds of the characters. If it's a crossover with, say, a character from a feudal Japanese anime like Naruto. Optimus Prime's code of honor and his high - tech world would contrast with Naruto's ninja world of chakra and clans. Have them misunderstand each other at first, but then as they learn about each other's values, they start to work together. For instance, Optimus could help Naruto protect his village from a Decepticon - like threat, and Naruto could show Optimus the power of friendship and determination in his own unique way. This way, the interactions feel natural and believable.

A believable lich in a Dungeons and Dragons lich crossover fanfiction needs a backstory. Explain how it became a lich in the first place. Was it a powerful wizard who made a deal with dark forces? Or was it cursed? Its past should influence its actions in the crossover. For example, if it was betrayed in the past, it might be overly cautious or vengeful in the new world it crosses into. Also, show how it interacts with other characters. It might look down on the 'lesser beings' in the crossover world, but still need them for certain tasks.