Well, Lucy is known for her growth throughout the series, and in fanfiction, she continues to develop, especially in relation to Yukino. Yukino, on the other hand, has her own set of skills and a somewhat reserved personality. Their interactions in the fanfiction can range from friendly rivalries to deep emotional bonds. For example, in some fanfictions, they might start as rivals for a certain magic item or a position in a magical competition, but then gradually become friends as they understand each other better.
Lucy and Yukino are the mainstays. Lucy, with her dreams of becoming a great wizard and her collection of celestial keys. Yukino, who has her own magic and a strong presence in the Sabertooth guild. Fanfiction writers use their existing characteristics and then expand on them, creating new adventures and relationships for the two characters. They might put them in situations where they have to rely on each other completely, like being trapped in a magical dimension and having to find their way out together.
For Lucy, her character could be developed by showing her learning new and advanced celestial magic spells from Yukino. This would not only expand her magical abilities but also show her determination to grow stronger. For Yukino, she could be developed by showing her becoming more confident in making decisions outside of her guild's rules, influenced by Lucy's more independent nature.
Lucy is known for her creativity in fanfiction. She can come up with unique ways to use her magic, especially when she's in a tight spot. And Yukino's loyalty is unwavering. She will always stand by Lucy, no matter what. This loyalty makes their friendship in fanfiction very strong and endearing.
There's also 'Lucy and Yukino: A Celestial Alliance'. This story might focus on their connection through celestial magic. It could have them sharing secrets about their celestial spirits and how that knowledge helps them in a difficult situation, like fighting a powerful dark wizard.
Erza could also be a main character. Given her strong and motherly side, she would probably take on the role of taking good care of baby Lucy. She might be strict about following a routine for baby Lucy's care. Happy, the flying cat, could be another important character. He could use his unique abilities to search for clues on how to turn Lucy back to normal.
Obviously, Gajeel and Lucy are the main characters. Gajeel is often portrayed as a tough and strong character, while Lucy is more of a kind - hearted and intelligent one. In the context of this fanfiction, they are the ones going through the pregnancy journey.
The main characters are Lucy and Freed. Lucy is often portrayed as a strong - willed and kind - hearted mage. She has a collection of celestial keys which she uses to summon spirits for various purposes.
There could also be other supporting characters from the Fairy Tail guild. For instance, Mirajane might play a role in giving advice to Lucy about pregnancy and motherhood, since she has a nurturing side. And Makarov, as the guild master, could be involved in ensuring the safety of Lucy and the future of the guild with a new member on the way.
The main characters are Lucy and Wyatt. Their relationship is at the heart of the fanfiction. Their actions, emotions, and interactions, especially the kiss, drive the story forward. There may be other supporting characters, but Lucy and Wyatt are the ones that the story is mainly about when it comes to this particular aspect of the kiss.
Obviously, Lucy is one of the main characters since the fanfiction is centered around her getting burned. There might also be characters like her family members, such as her parents or siblings, who could play important roles in her recovery process.
In some fanfictions, Happy, the flying cat, could also be an important character. He could provide comic relief and also be involved in some of Lucy's adventures as a dragon slayer. For example, he might help her find clues or get out of difficult situations. And then there could be original characters created specifically for the fanfiction. These characters could be other dragon slayers or powerful mages that interact with Lucy in different ways.