They can also create characters who are connected to Natsu's past regarding his dual dragon slayer powers. Maybe an old friend or a long - lost relative who knew the secrets behind how he got these powers. These characters can bring out different sides of Natsu, like his more vulnerable or determined side.
Another plot twist could be the revelation of a hidden connection between Natsu's dual dragon slayer powers and an ancient prophecy. Maybe it was foretold that a dual dragon slayer would be the key to saving the world from a great evil, but also that this same person could bring about destruction if not guided properly. This would add a lot of moral and ethical dilemmas for Natsu and his friends.
Gray would also be important. There could be a rivalry - turned - friendship aspect where Gray, who has his own ice - making powers, and Natsu, as a dragon, have to learn to work together. Maybe they compete in a friendly way to see whose powers are more useful in different situations.
A young dragon slayer - in - training who idolizes Natsu. This character could be from a far - off land and has heard tales of Natsu's dual powers. They could have their own unique magic related to a different element that complements Natsu's powers.
One idea could be Natsu discovering new and more powerful fire-based spells as a Fire God Slayer. Maybe he has to face a powerful ice - based enemy that forces him to tap into deeper levels of his god - slayer magic. This would make for an exciting action - filled fanfiction.
In some fanfictions where Natsu turns into a dragon, it often gives him extraordinary power. He might have enhanced fire abilities, being able to breathe more intense flames. His physical strength could also increase exponentially, making him an even more formidable force in battles. Maybe he would also gain some dragon - like instincts, which could either help him in combat or cause some internal conflict as he tries to balance his human side with his new dragon self.
Often, Natsu becomes more confident. With the Dragon Force, he realizes his greater potential, which boosts his self - assurance.
Erza is frequently paired with Natsu in these fanfictions. Given her strong and leadership - like qualities, she can take charge in agent - related situations, and Natsu can be the more impulsive force. Their interactions can range from Erza scolding Natsu for his reckless actions to them having deep conversations about their responsibilities as agents. Wendy is also a character that can be paired with Natsu. Her healing magic can be crucial during dangerous agent missions, and she looks up to Natsu, which can create a sweet and protective relationship in the fanfiction.
Gray would be shocked at first. He and Natsu have a long - standing rivalry - but also a deep friendship. He might initially be angry that Natsu would just leave like that, but then he would realize how much he'll miss him. He might also feel a sense of loss for the guild as a whole, since Natsu is such an important part of it.
Writers develop Lucy by putting her in situations that test her courage and resourcefulness. For instance, she might be trapped in a magical maze and have to use her wits and celestial spirit powers to escape. This shows her growth and adaptability. For Natsu, his character can be developed by showing how he learns from his mistakes. In a fanfiction, if he makes a wrong move during a fight that endangers Lucy, he could then strive to be more careful and strategic in future battles. This not only develops his character but also deepens his relationship with Lucy as they both grow together in the story.
One of the main characters could be Happy, Natsu's loyal flying cat companion. Happy would likely be by Natsu's side during his retirement, still providing his comical relief and support. Another character could be Lucy. She might be concerned about Natsu's retirement decision and try to understand his reasons, or she could also be retiring from her own magical adventures and join Natsu in his new peaceful life.