A crossover of 'Free! Iwatobi Swim Club' with a track - and - field - based sports anime like 'Run with the Wind' could be cool. The swimmers could participate in a triathlon - like event that includes running, and there would be a lot of character development as they struggle with the new challenges outside of the pool.
One interesting concept could be seeing characters from different anime with distinct power systems interact. For example, a character from a shonen anime known for physical combat meeting a character from a magical girl anime. They might have to learn to work together despite their different fighting styles and values.
In 'godlike naruto anime crossover fanfiction', an interesting idea is that Naruto's godlike status could bring about a change in the way the story's morality is perceived. If he crosses into an anime with a more morally grey world, his own values and his newfound power could either clash or blend, leading to some really thought - provoking scenarios. He might have to make difficult choices that test his character in ways he hasn't been tested before in the original Naruto series.
In a Keyblade in anime worlds crossover fanfiction, a crossover with Code Geass could be fascinating. The Keyblade wielder could be involved in the political intrigue of the Code Geass world. Maybe the Keyblade has the power to break the Geass's control on people. Another concept is a crossover with Fairy Tail. The Keyblade could be seen as a very powerful magical item in the Fairy Tail guild, and the wielder could go on quests with the Fairy Tail members, using the Keyblade's abilities to defeat powerful dark mages.
One interesting concept could be the combination of different majin powers with characters from other universes. For example, a majin character might share its unique regeneration ability with a hero from a different story, creating a new and powerful hybrid character. This can lead to all kinds of new storylines and character developments.
One interesting concept could be Renji in a modern world crossover. Imagine Renji trying to adapt to modern technology like smartphones and cars. Another concept might be a crossover with a different anime universe, such as Renji meeting characters from 'Naruto'. He could have some really cool battles or exchanges of fighting techniques with the ninja characters.
In Shredder Crossover Fanfiction, an interesting aspect is the exploration of different settings. Shredder is usually associated with a particular urban, gritty setting. But in a crossover, he could end up in a magical realm or a high - tech future world. This change of scenery can bring out new sides of his character. For instance, in a magical world, he might be intrigued by the new forms of power available and try to harness them for his own evil purposes. And the way his traditional weapons and fighting style would fare in these new environments can also be a great source of creativity in the fanfiction.
In some Ben 10000 crossover fanfiction, there might be the idea of him interacting with characters from other popular alien - themed shows. For example, collaborating with the Green Lantern Corps from DC. This could lead to epic battles and unique power combinations. Ben 10000's vast array of alien forms could be pitted against the power rings in really interesting ways.
One interesting concept could be the mixing of different characters' skills and personalities. For example, if a character from a high - tech action series is crossed over into 'the walking dead' universe, their advanced combat or technological skills would create new and exciting storylines.
A time - travel crossover is also a great idea. Ryukendo characters could be sent to different time periods, like the feudal era or the future. In the feudal era, they might learn ancient fighting techniques and in the future, they could encounter advanced technology and new forms of combat.
One interesting concept could be the combination of different character traits from the original 'Labyrinth' and the other fandom it's crossed with. For example, if it's a crossover with a fantasy series, seeing how the Goblin King's manipulative nature interacts with the magic system of the other world.