One way to develop her character is to focus on her relationships. Maybe she forms a closer bond with a particular member of Fairy Tail during the Eclipse. This could be through shared experiences, like fighting together against Eclipse - born threats. Her character could grow as she learns to trust and rely on others more.
Virgo's past could be delved into during the Eclipse. What if she discovers something about her origin during this event? This could change her perspective and her character could develop as she comes to terms with this new knowledge. She might become more confident or more conflicted, depending on what she uncovers.
Virgo's loyalty to Fairy Tail can be explored more deeply. For example, during the Eclipse, she could face a situation where she has to choose between following Fairy Tail's orders and her own moral code. This would add complexity to her character.
One way to portray Eclipse Virgo in Fairy Tail fanfiction is to explore her relationships with other characters. For example, you could write about her interactions with Lucy. Since Virgo is loyal to Lucy in the original series, in fanfiction, you could deepen this bond by creating scenarios where they face difficult challenges together. Another aspect could be delving into her backstory more. Maybe there are untold tales about how she came to be in Eclipse form. You could also give her new powers or abilities in the fanfiction, like the power to control a certain element that wasn't part of her original set of skills. This would make the character more interesting and add a new dimension to the fanfiction.
Virgo can be characterized as more mischievous. Instead of her usual dutiful self, she could play pranks on the other Fairy Tail members using her earth - magic, like making small pits for them to trip over in a harmless, fun way.
Perhaps in a fanfiction, Virgo gets separated from the rest of Fairy Tail during the Eclipse. She then has to navigate through a strange and dangerous new world created by the Eclipse's magic. Along the way, she meets new characters who either help or hinder her journey back to Fairy Tail, all while she uncovers secrets about the Eclipse and her own past.
One plot idea could be that Eclipse Virgo discovers a hidden power within herself that has the potential to either save or destroy the Fairy Tail guild. This would create a lot of internal conflict for her as she has to decide what to do with this newfound power. Another idea is that she gets accidentally sent to a different time period, like the past of the Fairy Tail world. There, she has to figure out how to get back while also influencing the events of that time in a way that would later affect the present of the guild.
Putting Wendy in a leadership role within the guild for a fanfiction story would be interesting. She could learn to be more assertive and make tough decisions, which would help her grow as a character. It would also show how she can inspire others in the guild.
Their relationship could develop through shared adventures. Every time they go on a quest together, they learn more about each other. For instance, during a battle against a powerful enemy, they might have to rely on each other's unique abilities. Lucy's strategic thinking combined with Virgo's brute strength and loyalty can make them an unbeatable team.
Hisui could be put in situations where she has to make tough moral choices. For example, when faced with a decision that could benefit the kingdom but harm an innocent group of people. This would force her to think deeply about her values and develop her character in terms of ethics.
One common theme is adventure. Since they are part of the Fairy Tail world, they often go on quests together. Another theme is the discovery of new feelings. Natsu and Virgo, who may start as just friends or guild mates, begin to realize they have deeper emotions for each other.
A Virgo in this fanfiction might be very analytical. They could be the type to carefully study a jutsu before attempting it, unlike Naruto who might jump in headfirst. They would also likely be reliable, always showing up on time for team meetings or missions.