Well, in many Fairy Tail Natsu Dragon Form fanfics, we often see an expansion of Natsu's powers. Some fanfics might explore his new abilities in more detail, like how he can control different types of dragon magic that he couldn't in the original series. It's really exciting to read about his enhanced combat skills and the unique ways he uses his dragon form.
Friendship and loyalty also play a big role. His friends in Fairy Tail have to accept and support him in his dragon form. In stories such as 'Bonds in Dragon Form', it shows how their relationships are tested and strengthened when Natsu reveals his dragon side.
Another aspect in fanfiction could be the relationship between Natsu's dragon form and the other characters. His friends might be in awe or even a bit scared at first when they see his new, more powerful form. For instance, Lucy could struggle to understand how much of Natsu is still himself when he transforms, and this could create some tension and interesting character development between them.
Some fanfictions focus on Natsu's dragon form and its effect on his love life. For example, how his new form affects his relationship with Lisanna or Lucy. Does his more dragon - like nature attract them in a new way? Or does it create barriers that they need to overcome?
Also, Fairy Tail has a large and dedicated fan base. People are always looking for new content related to the series. Fanfics about Natsu's dragon form fill that gap. They allow fans to experience different interpretations of the story and the character, which is something that the official series might not always be able to do.
Another plot could be that Natsu gets sent back to the past by accident while in his Dragon Cry form. Once there, he has to figure out how to get back to his own time while also dealing with the past versions of his friends and enemies. He might have to hide his true identity to avoid changing the future too much.
Another good one is 'The Dragon Within Natsu'. This fanfiction takes Natsu on a journey where his dragon form is not just a power, but a part of his identity that he has to embrace to save his guild and the world from a looming threat.
Well, if Natsu travels to the past in his Dragon Cry form, he could end up teaching his younger self some new skills or ways to control his power. This could make his younger self much stronger earlier on. Also, he might encounter some long - lost dragons from the past and gain new knowledge about his dragon powers and heritage.
In fanfiction, Natsu's Dragon Form could be developed to have a symbiotic relationship with other characters. For example, he could combine his power with Lucy's Celestial Spirit Magic in a way that enhances both of their abilities while in his Dragon Form. This would create unique and interesting battle strategies.
One idea could be that in fanfiction, Natsu's Dragon Form could have unique fire abilities. For example, he might be able to create different shapes of fire, like a dragon made entirely of fire that can attack enemies on its own. Another could be that his Dragon Form has a connection to an ancient magic that gives him the power to heal other dragons or dragon slayers.