A third idea could be a fanfic that focuses on the backstory of the Twin Dragons. Maybe explore how they first discovered their powers, their training with a mysterious mentor, and the early adventures they had that shaped them into the powerful beings they are known to be. This could add more depth to their characters and give readers a better understanding of their relationship and origin.
Another interesting concept is a fanfic set in a modern world where the Twin Dragons are reborn as ordinary humans. They gradually start to remember their past lives and powers as they face various challenges in the modern society. This could involve things like dealing with school bullies or corporate corruption while also trying to regain their true forms and abilities.
Another plot could involve the twin dragons being cursed. They start to lose their dragon forms gradually and have to embark on a journey to find the cure. Along the way, they meet various characters who either help or hinder them, and they also learn more about their own history and the origin of the curse.
In a fanfiction, the twin dragons could be given a prophecy that they are the only ones who can stop an upcoming cataclysmic event in the Fairy Tail universe. They then go on a journey to find the necessary elements or powers to fulfill the prophecy, facing many challenges along the way and growing stronger as they do so.
One idea could be exploring the backstories of minor characters in more depth. For example, you could write about the childhood of one of the exorcist trainees and how they discovered their powers. Another idea is to create an alternate universe where the main characters have different personalities or roles. Maybe in this AU, Rokuro is a powerful demon instead of an exorcist.
Another plot point could be the relationship between Natsu and the twin dragons outside of the battle. There might be some backstory revealed about why they are fighting. It could be a case of misunderstanding, or they could be fighting over a powerful magical artifact that has significance to all of them.
A great plot idea for a Dragons Dogma fanfic could be to create an alternate universe where the Dark Arisen is actually the good guy. The fanfic could explore the reasons behind this, like the real threat being something that the so - called 'good' side is hiding. Also, a story about a group of Pawns who break free from their Arisen and form their own community, dealing with the challenges of survival and self - discovery in the world of Dragons Dogma.
One idea could be a dragon from a hidden realm in the Bleach universe emerging and forging an alliance with Ichigo. The dragon could have unique powers that help Ichigo in his battles against the Hollows. For example, it might be able to breathe a special type of reiatsu - infused fire that can purify Hollows more effectively than a normal Soul Reaper's sword.
Well, you could focus on the environmental aspect. Maybe the dragons' fall was due to some imbalance in the magical environment they thrived in. A young mage discovers this and tries to save the dragons by restoring the balance. This would involve a lot of world - building, creating the magic system in detail, and showing how it affects the dragons and other creatures in the story.
One idea could be a dragon from a different realm arriving in the 'clash of dragons' world and having to learn the local customs and power dynamics among the dragons there. It could create new alliances and rivalries.
One idea could be that the twins have unique powers related to Naruto's and Claymore's worlds combined. For example, they might be able to use chakra in the form of Claymore's yoki energy. Another plot could involve the twins being on a quest to find a way to merge the two universes to stop an impending disaster that threatens both. Or perhaps they are descendants of a powerful being from both Naruto and Claymore realms and must discover their true heritage to gain enough power to defeat a common enemy.
I'm not sure specifically as I haven't read it. It could be about two characters who are like twin dragons, perhaps in a fantasy setting with their adventures, relationships, or their roles in a particular story world.