One popular type is where Ignia has a deep connection with Natsu. For example, in some fanfictions, Ignia is revealed to be an important part of Natsu's past, like being related to his dragon slayer magic origin. Another aspect could be Ignia's role in battles. He might be depicted as a powerful ally or a fearsome adversary in fan - created battles within the Fairy Tail universe.
It could be an ancient dragon that has been awakened from a long slumber. This dragon might have a vendetta against Ignia or the Fairy Tail guild for some past transgression.
Another interesting idea is to create a story where Ignia teams up with Natsu and the Fairy Tail guild to fight a new, powerful enemy. It could show how his dragon powers interact with the Fairy Tail mages' magic and how they learn from each other. For example, Ignia could teach Natsu some new dragon - related techniques. This would also be a great opportunity to explore the dynamics between Ignia and the other members of Fairy Tail, as they are likely to be both intrigued and cautious around him.
Another way Ignia develops is through facing challenges. In many fanfictions, he has to confront powerful enemies or difficult situations. This forces him to grow and change. For example, if he is faced with a threat that endangers Fairy Tail as a whole, he might have to make sacrifices or use his powers in new and unexpected ways, which in turn shapes his character into a more heroic or self - less one.
It adds more content. The official Fairy Tail series has a limited number of episodes and chapters. Fanfiction fills in the gaps. For example, it can create stories about what the characters were doing during the time - jumps in the original story.
If Lucy never joined Fairy Tail, the friendships and relationships among the characters would form in a very different way. Also, many of the story arcs might not unfold as they do in the original plot.
One popular theme is alternate universes (AUs). Writers like to explore what would happen if the Fairy Tail characters were in different settings, like a modern - day high school or a steampunk world. Another common theme is romance. Fans often pair up their favorite characters in different relationships, such as Natsu and Lucy or Gray and Juvia.
Erza and Jellal are also a favored couple in Fairy Tail fanfiction. Their complex past, with Jellal's redemption arc, adds a layer of depth to their potential relationship. It allows for stories that deal with forgiveness, love that overcomes past wrongs, and the growth of their connection over time. There's also Gajeel and Levy, as their interactions in the series suggest a budding relationship that can be elaborated on in fanfics.
You can try websites like FanFiction.net or Archive of Our Own (AO3). FanFiction.net has a large collection of Fairy Tail fanfics. Just search for 'Fairy Tail' in the search bar, and you'll get a bunch of results. AO3 also has high - quality fan works, and it often has more in - depth and unique takes on the Fairy Tail universe.
The condition could be that the main character has to give up their magic for a period of time. This would create a lot of interesting plot twists as they'd have to rely on their wits and the help of their friends in the Fairy Tail guild instead of their magical abilities.