To write Sting well, emphasize his confident and competitive nature. He's a strong mage from Sabertooth, so show his pride in his guild. For Lucy, highlight her kindness and her connection with her celestial spirits. When writing their interactions, start with some light banter as they come from different guilds. For example, Sting might tease Lucy about Fairy Tail's 'antics', and Lucy can counter with remarks about Sabertooth's aloofness.
For Sting, remember his backstory of being an orphan and rising to be a powerful mage. This can add depth to his character when he interacts with Lucy. He might be a bit guarded at first but gradually open up. Lucy, on the other hand, is a dreamer. Incorporate her love for writing and her hopes for the future. When they are together, let their different personalities clash in a way that is both interesting and endearing. For instance, Sting's impulsive actions can be countered by Lucy's more cautious approach.
Sting's personality can be developed by showing his softer side. Usually, he's seen as a tough fighter. But with Lucy, he might show more vulnerability. For example, he could open up about his past and the things he regrets. Lucy, on the other hand, can develop by becoming more adventurous. Sting's bold nature might inspire her to take more risks. Also, they could both develop their communication skills. Since they are from different guilds originally, they might have different ways of thinking, and through their relationship, they can learn to communicate better and understand each other's perspectives.
Writing fanfic involving sexual content about real people is inappropriate and unethical. It violates their privacy and can be considered a form of harassment.
I'm not sure if there is a specific 'lucy x sting' fanfic rated M. You could try searching on popular fanfic websites, but make sure to follow their terms and conditions.
One plot idea could be Sting and Lucy teaming up for a really difficult S - class mission. They start off not getting along well because of their different guilds' rivalries in the past. But as they face various challenges during the mission, like powerful dark mages and dangerous terrains, they gradually come to respect and care for each other. Eventually, they complete the mission successfully and form a strong friendship that could potentially turn into something more.
One great place to find Sting x Lucy x Gray fanfiction is Archive of Our Own (AO3). There are many stories there with different plotlines. Some might focus on adventures where the three of them team up against a powerful enemy. Another option could be Fanfiction.net, though the quality can vary more. You might have to search through a few pages to find the really good ones.
To write Mal well, remember her edgy side. She has a tough exterior from her time on the Isle. She's not afraid to speak her mind and can be quite sarcastic. But she also has a soft heart, especially when it comes to her friends. For Evie, focus on her intelligence and creativity. She's not just about fashion, she's also very strategic. When writing their relationship, show how they complement each other. Mal can be impulsive, while Evie is more calculated. For example, in a fight scene, Mal might jump in first, while Evie is thinking of the best way to win in the long run.
To write Kushina well, emphasize her strong - willed and passionate nature. Recall her red hair which is often associated with her fiery personality. For Asuma, highlight his calmness and his love for smoking. Make sure to show how their different traits interact, like how Kushina's energy might either annoy or intrigue Asuma.
In writing Sora, include his love for his friends and his home. His reactions to new situations are often a mix of curiosity and caution. With Goofy, his unique way of speaking, with his 'gawrsh' and other expressions, is an important part of his character. Also, write about how he uses his shield in creative ways to protect Sora and others, showing his resourcefulness in his own clumsy way.
To write Franscisca well, focus on her unique traits. Maybe she's really brave and always ready to take risks. For Rushia, you could emphasize her kindness. When they interact, show how Franscisca's boldness might sometimes clash with Rushia's more gentle nature, but in a positive way that helps them grow. For example, Franscisca's daring might encourage Rushia to be a bit more adventurous.
For writing Latios and Latias' characters effectively, think about their unique abilities. Latios' speed and intelligence can be reflected in his decision - making. He could be the one to quickly come up with plans. Latias, with her camouflage ability, might be more elusive and secretive in character. In your fanfic, make their actions and dialogue consistent with these aspects. For instance, Latios could use his speed to quickly scout an area and report back to Latias. And when they interact with other Pokémon, their personalities should shine through. Latios might be more assertive, while Latias is more gentle in her approach.