Often, Natsu is made overpowered by increasing his physical strength. In fanfiction, he might be able to lift extremely heavy objects or withstand more physical damage. Additionally, some fanfictions give him the ability to absorb other types of magic and use them to his advantage. This makes him a more versatile and powerful character compared to his original form in the series.
The meeting can be made more dramatic by having it during a battle. For example, Lucy could be in trouble, surrounded by powerful enemies, and just when she thinks all is lost, Natsu bursts onto the scene, his flames blazing. The contrast between Lucy's moment of despair and Natsu's sudden, heroic entrance would create a lot of drama.
Well, without having read it, it's hard to say for certain. But light novels often have elements like unique characters, interesting settings, and engaging storylines. So 'kumo nani ga desu ga' could be centered around a story where Kumo is the main focus. It could be a story of self - discovery for Kumo, or perhaps Kumo is on a quest to save their world or something similar.
You can make it unique by adding unique character traits. For example, give Lemon a special role like being a healer with ancient knowledge of pregnancies in magical beings. This would add an interesting twist as she could use her skills to ensure a smooth pregnancy for Lucy.
To make the relationships more believable, show the characters' growth over time. For example, Natsu could start off seeing the harem members as just friends, but as they go through various adventures together, his feelings gradually change. Have them have real conversations, not just cheesy flirting. They should discuss their dreams, fears, and past traumas. Also, let there be some conflict within the relationships. Maybe one harem member feels left out when Natsu spends more time with another, and they have to work through those feelings.
I'm not sure who exactly Natsu is just from 'natsu reads fanfiction'. It could be a normal person who just enjoys reading fan - made stories. Maybe it's a nickname for someone within a particular fan community.
Their first meeting in a fanfiction could be quite intense. Maybe they meet during a big magical tournament. Natsu is all fired up to win, and Kagura is there representing her guild with pride. Natsu might accidentally bump into Kagura, and she takes it as an insult to her honor at first. This leads to a bit of a confrontation, with sparks flying not just from Natsu's magic but also from their strong personalities.
Their character interactions can also be shaped by the plot of the fanfiction. If it's a story about a magical tournament, they might be opponents in one round. But even as opponents, they would still show respect for each other. In some stories where there is a mystery in Fairy Tail, they could be partners in solving it. Natsu might be the one to find the first clues, and Mirajane could be the one to analyze them and figure out where to go next.
There are stories where Wendy uses her sky magic to enhance Natsu's senses. Since she has a connection to the sky, she can heighten Natsu's vision or hearing, which helps him in a battle. And in return, Natsu protects Wendy from any close - range attacks while she's using her magic to support him, creating a symbiotic relationship between their powers.
Well, Natsu is hot - headed and impulsive, while Wendy is more gentle and shy. In fanfictions, this often leads to interesting dynamics. For example, Natsu might drag Wendy into an adventure without fully explaining, and Wendy would be a bit hesitant at first but then get into the spirit.