What are some positive and appropriate ways to write Fairy Tail fanfiction about Erza?

No, it is not appropriate. Writing fanfiction that involves a character in a naked state is often unethical and goes against the respect that should be given to the original work and its characters. Moreover, it may also violate the terms of use of the platform if it is shared on certain websites.

In some fanfictions where Erza dies, it could lead to a dark and tragic turn for the Fairy Tail guild. Her death might cause the other members to question their strength and purpose. For example, Natsu might be consumed by a desire for vengeance against the ones who caused her death.

One possible fanfiction idea could be that Erza decides to cut her hair as a symbol of a new beginning. Maybe she has just overcome a great battle or a personal struggle, and she wants to show that she is a changed person. The haircut could be a short, stylish bob that shocks her guildmates at first but then they grow to love it as it represents Erza's newfound confidence.

One positive way is to write about their character growth. Sans could be learning to be more open and trusting, while Frisk might be growing in courage and wisdom. You could also write about them exploring the different areas of their world, like delving into the secrets of the Underground together in a platonic and exciting way.

In some fanfictions, Lucy and Erza could have a story where they swap abilities for a day. It would be really fun to see Erza trying to negotiate with the Celestial Spirits like Lucy does, and Lucy trying to handle the heavy armors and swords. This would lead to a lot of comical and also character - developing moments.

One great aspect of Natsu and Erza fanfiction is the exploration of their unique friendship. In many stories, their different personalities - Natsu's brashness and Erza's strictness - create interesting dynamics. For example, there are fictions where they team up for a mission and Natsu's unorthodox methods initially clash with Erza's by - the - book approach, but eventually they learn to work together better, leading to a stronger bond between them.

A great way would be to explore Rotom's relationship with a trainer. It could be about how a new trainer is initially scared of Rotom because of its spooky appearance but then learns to appreciate its intelligence and loyalty. They could go on a journey together, facing challenges and growing their bond, which is a positive and family - friendly way to feature Rotom in fanfiction.

You can focus on their adventures together. For example, write about them teaming up to defeat a new powerful enemy in the Sonic universe. This way, you can explore their different abilities and how they complement each other in combat.

One possible fanfiction could be about Erza having to face Siegrain in a battle where Siegrain is being controlled by some dark magic. Erza, with her strong will and powerful magic, tries to break the control on Siegrain while also fighting his attacks. This could show her internal struggle between her feelings for the person Siegrain once was and her duty to stop the danger he now poses.

Base her development on her backstory. Since she has a tough past in Fairy Tail, use that as a foundation. As a child, she might be haunted by memories of her early days. But as the story progresses, she can overcome those fears. For example, if she was once afraid of a certain type of magic because of something that happened in her past, she could face it and defeat it in the fanfiction, which would be a huge step in her character development.