One idea could be to focus on a Celestial Dragon that has been banished from its own realm and ends up in the Fairy Tail world. It could form an unlikely bond with a Fairy Tail member and learn about friendship and loyalty. Another idea is to explore the origin of the Celestial Dragons in the context of the Fairy Tail universe and how they came to be associated with the Celestial Spirit magic. Maybe a young Celestial Dragon is being hunted, and the Fairy Tail guild decides to protect it, leading to an epic adventure.
There could be many interesting elements in such a fanfic. Maybe it focuses on a new character who has the Celestial Dragon Slayer Magic. This character might have unique powers like being able to slay celestial dragons or absorb their power. They could use this magic to fight against powerful enemies in the Fairy Tail universe.
To make your fanfic unique, you could give the Celestial Dragon a special ability that is not typically associated with them in the original Fairy Tail series. For example, the ability to control time on a small scale. You can also create a new backstory for the Celestial Dragons that ties into the overall lore of Fairy Tail in a different way. Maybe they were once the guardians of a long - lost magic artifact that has the power to change the fate of the world.
One possible plot could be an OC (original character) discovers they have the Celestial Dragon Slayer Magic. They then try to join the Fairy Tail guild to learn more about their power and how to control it. Along the way, they face discrimination from some members who are wary of this new and unknown magic.
In Fairy Tail fanfics, Natsu is often considered one of the top dragon slayers. His ability to use Fire Dragon Slayer magic makes him extremely powerful. He has a passionate and head - strong personality which adds to his charm in the fanfic world. Another great one could be Sting. He wields White Dragon Slayer magic and has a cool and confident demeanor. His rivalry with Natsu also makes for some interesting plotlines in fanfics.
One of the most powerful could be a fan - created character who has the ability to summon multiple Celestial Spirits at once. This would give them a huge advantage in battle as they could combine the powers of different spirits.
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.
In Fairy Tail fanfic, the 'Eye of the Black Dragon' could be a powerful and mysterious object. It might be related to the power of the black dragon. Maybe it has some special abilities like being able to control dark magic or unlock hidden powers within characters. However, it really depends on how the specific fanfic writer has defined it.
One great 'Fairy Tail Dragon Slayer Fanfic' is 'The Dragon Slayer's Ascent'. It really dives into the growth of the dragon slayers in a unique way. It shows their struggles not just with their dragon powers but also in their relationships within the Fairy Tail guild. Another one is 'Dragon Slayers United' which focuses on how the dragon slayers work together against a common enemy that is far more powerful than any they've faced before.