When it comes to Oliver Queen in the fanfiction, he could be in awe of Lucifer's powers at first but then learn to work with them. He might struggle with Lucifer's more flamboyant and morally ambiguous personality. By having them interact in different situations, like during a fight or a negotiation, their characters can develop. For example, Oliver teaching Lucifer about stealth and Lucifer teaching Oliver about reading people's true intentions.
One idea could be to explore a world where the characters from 'Lucifer' and 'Arrow' are forced to team up to stop a common supernatural threat that is beyond the capabilities of either group alone. For example, a powerful demon that is using advanced technology to cause chaos in both their worlds.
Writers often start by highlighting the differences between Jason Todd and the Arrow. For example, Jason's more brutal and vengeful past in Gotham compared to the Arrow's more justice - focused approach in Star City. They then use the crossover situation to force the characters to interact and grow. Maybe Jason starts to see the value in the Arrow's more measured way of dealing with crime.
In a Naruto Kakashi crossover fanfiction, to develop Kakashi's character, you could introduce a new love interest for him from the crossover world. This would make him open up more emotionally and show a different side of him. As for Naruto, put him in a situation where he has to teach Kakashi something. Maybe in a world where Naruto's positive attitude is the key to solving a problem that Kakashi can't figure out. This would not only show Naruto's growth but also make their relationship more equal, and both characters would be developed in new and interesting ways.
You can also develop their characters through their personal relationships. Maybe Arizona talks about her experiences with her family and friends back home, and JJ shares about her team at the BAU. As they get to know each other better, their characters grow. For instance, if Arizona is faced with a difficult ethical decision in the crossover, JJ's input based on her experience with complex moral situations in her job can influence Arizona's decision - making process, and vice versa.
Well, for Ichigo, you can explore his reactions to the new crossover situation. Maybe he's initially confused but then becomes determined to adapt. For the zanpakuto, you can give them more personality. If it's a crossover with a different zanpakuto, show how it clashes or meshes with Ichigo's style.
First, study the existing Lizardmen lore. Know their traits like their loyalty to the Slann, their combat abilities, and their hierarchical society. For a crossover, find a way to contrast or combine these traits with the new elements. For example, if crossing with a race that values individualism, how would a Lizardman, used to a strict hierarchy, react? Second, give them personal goals within the crossover story. Maybe a Lizardman wants to learn from the new world's magic to better serve his race.
The crossover can also change the characters' relationships. If Lois Lane from 'Smallville' meets Felicity Smoak from 'Arrow', they could become friends or rivals. This would affect how the male characters, Clark and Oliver, view each other. For instance, if Lois and Felicity become rivals, it might create some tension between Clark and Oliver as they try to support their respective friends. And in terms of character growth, both Clark and Oliver would have to adapt to new social dynamics, which could lead to them becoming more well - rounded characters.
Well, Lucifer from 'Lucifer' could use his devil - may - care attitude to ruffle the feathers of the more serious characters in 'Supernatural' like Dean. He might make sarcastic remarks or act in ways that the 'Supernatural' crew isn't used to, which would create some humorous and tense situations.
Start by brainstorming the basic plot. Decide if it's going to be a light - hearted or more serious story. For example, if it's light - hearted, you could have Lucifer trying to teach the Transformers about human vices like gambling in a comical way. Then, think about the characters' personalities. How will Lucifer's arrogance play off against the Transformers' sense of honor? Just start jotting down these ideas to form the foundation of your story.
Sasuke from Naruto might initially be distrustful of Lucifer. He's used to dealing with his own world's threats and Lucifer's devilish appearance and powers would make him cautious. But if they find a common goal, like protecting someone or something, Sasuke could grudgingly work with him. Naruto, on the other hand, would be more open - minded and try to befriend Lucifer right away.