A prevalent theme is the battle against evil versions of his friends or himself. In a nightmare fanfic, the author might create a scenario where Natsu has to fight an evil Natsu or his friends who have been corrupted. This theme adds a lot of drama and action. It also tests Natsu's loyalty and his ability to see the good in his friends even when they seem to be his enemies.
One possible plot could be that Natsu's nightmare is related to losing his friends. In the nightmare, he might see Fairy Tail being destroyed and his friends being hurt or disappearing. This could lead to him waking up in a panic and then being extra protective of his guildmates in the real world.
By showing his vulnerability in the nightmare. Natsu is often seen as strong and fearless. But in a nightmare, he can be scared. This contrast can reveal his deeper emotions and fears that he usually hides.
To create a creepy atmosphere, the author should focus on the unknown. Instead of showing the source of danger right away, keep it hidden. Let Natsu (and the readers) feel the presence of something malevolent without knowing exactly what it is. For example, there could be a feeling of being watched all the time. The author can also use color symbolism, like using a lot of dark, muted colors to represent the nightmare world. And by making Natsu feel helpless, like he can't use his magic effectively, it adds to the sense of dread.
Yes, in a lot of Fairy Tail fanfiction, Natsu can be overpowered. Writers often like to amp up his powers for more exciting storylines. For example, they might give him new fire - based abilities or make his existing ones even stronger to defeat more powerful foes.
In fanfiction, Natsu's age can vary greatly. Some authors might keep him at his canonical age from the original Fairy Tail series, which is around 17 - 18 years old at the start. However, in alternate universe fanfictions, he could be older or younger depending on the plot. For example, in a time - travel based fanfic, he could be much older if the story takes place far into the future or much younger if it goes back to his childhood days.
One possible aspect of a Fairy Tail Natsu and Tartaros fanfiction could be Natsu's battle against the powerful foes in Tartaros. He might face new and terrifying enemies that test his limits. His dragon slayer magic would be put to the extreme, and perhaps he discovers new powers along the way.
In fanfictions like this, the character development of Natsu within the context of Sabertooth is interesting. He could learn new magic techniques from them or teach them his own unique brand of Fairy Tail spirit. It might also explore how the different cultures of the two guilds clash or blend.
One great fanfiction that delves into Natsu's memories might be titled 'Natsu's Hidden Past'. In it, the author could explore his early days in Fairy Tail, his relationship with Igneel, and how those experiences shaped the person he is today. It might show how he learned to control his dragon slayer magic and the friendships he formed along the way.
There might be. 'Fairy Tail' has a large fan base, and many fans enjoy creating fanfiction. Natsu, with his fiery personality and combat skills, could be an interesting Mandalorian in a fan - made story. It would be cool to see how his magic would interact with the Mandalorian technology and culture. However, I'm not sure exactly how many of such fanfictions exist, but it's definitely a concept that could work well.