An ancient evil that was once sealed away could see the reborn dragon sin of wrath as a key to its release. This entity might manipulate events and characters from the shadows, setting up traps and challenges for the sin of wrath. It could have a long - standing grudge against the sins in general and wants to use the new - born one to exact revenge on them all.
It's hard to say for sure without reading it, but it could be Naruto as the main character who somehow gets involved with the Dragon Sin of Wrath. Maybe Sasuke could also be a key character, either as an ally or an antagonist depending on how the story goes.
A plot could involve the reborn character trying to find their place among the other sins. They might face challenges and prejudices due to being the sin of wrath. For example, the other sins might be initially wary of their volatile nature. The reborn character could then embark on a journey to prove themselves and learn to use their wrath in a positive way, like in battles against powerful enemies.
Since it's a fanfiction based on Naruto, it might focus on the main protagonists like Naruto, Sakura, and Kakashi. Naruto could be the main character dealing with the sin of wrath, perhaps due to some new threat or a personal struggle. Sakura might be involved as she has her own growth in the series and could be a support or a contrast to Naruto's wrath. Kakashi, with his own past traumas, could also play a role in either guiding Naruto away from wrath or understanding it better.
The 'naruto dragon sin of wrath fanfiction' could potentially be a creative blend of two very different concepts. In this fanfiction, the author might re - imagine the Naruto characters in a scenario where the sin of wrath, as represented by the Dragon Sin, plays a major role. It could be about how the characters' relationships change when wrath becomes a factor. For instance, Naruto's friends might have to deal with a Naruto who has been affected by the power of the sin, and they have to find a way to bring him back to his normal self while also facing threats from both inside and outside their group.
One common theme is power growth. Since Issei has the Sin of Wrath, many fanfictions explore how he hones his power related to this sin. Another theme is his relationships, like with his friends, allies, and potential love interests, and how the Sin of Wrath affects those relationships.
A powerful and ancient Kryptonian entity that was sealed away long ago could be the main antagonist. It breaks free due to some events and wants to reshape Krypton according to its own dark desires. The reborn character, with their new - found powers and different perspective, stands in its way. Also, there could be a group of Kryptonian zealots who oppose any change in the traditional Kryptonian ways. They see the reborn character as a threat to their way of life and try to get rid of them.
Lex Luthor would be a classic choice. He could be jealous of the protagonist who is reborn as Superman and see him as a threat to his own power and influence. Luthor might try to use his intellect to create new weapons or strategies to defeat Superman.
A new character could be created as the main antagonist. This character could be a being from a dimension that has been observing both the Asura's world and the Street Fighter universe. It realizes that by causing conflict between the two, it can absorb the energy of destruction and chaos. So it starts manipulating events, pitting Asura against the Street Fighter characters at first, and then revealing itself as the true source of all the problems.
It could be a new character created specifically for the fanfiction. Maybe a powerful pirate who has a vendetta against the Straw Hat crew because of the oc's presence. Since the oc is reborn into this world, they might bring some sort of change that angers this new antagonist.
It could be a new character who has the ability to disrupt both Lambo's time - traveling powers and the Reborn characters' mafia - based powers. This antagonist might be after a powerful artifact that Lambo and the Reborn crew are protecting.