For Earthland characters, you can draw inspiration from different cultures and mythologies on our own Earth. For example, if you want to create a mage with water - based magic, you could base their appearance and personality on the mermaids or water spirits from various folklore. In Edolas, since it has a different magic system, you could create characters whose powers are related to the technology - like magic there. Maybe a character who can manipulate the magical energy in machines.
Think about the character's backstory. In Earthland, a character could have lost their family in a dark magic attack and is now seeking revenge. This would shape their personality to be more brooding and focused on power. In Edolas, a character might be from a lower class that is oppressed by the magic - tech elites. Their struggle for equality could be a big part of their character. You can also consider their relationships. A character in Earthland could be the long - lost sibling of a well - known Fairy Tail member, which would create interesting storylines.
One idea could be a story where characters from Earthland are accidentally transported to Edolas in a reversed situation. They could struggle to adapt to the different magic rules and social structures there. For example, Natsu might find that his fire magic works in a completely different way in Edolas, leading to some comical and challenging situations as he tries to figure it out.
You can give your Changeling character unique physical traits even when they change forms. For example, they might have a distinctive eye color that remains the same no matter what form they take.
First, do some research on the existing Fairy Tail Edolas arc. Understand the characters, the setting, and the rules of magic in that world. Then, come up with a unique concept or plot. It could be a simple idea like 'What if a minor Edolas character became a hero?' or something more complex. Next, create an outline of your story. Decide on the beginning, middle, and end. Start with an engaging opening, like a mysterious event in Edolas that draws the characters in.
You can start by changing their backstories. For example, if you want to make a unique Lucy, instead of being from a rich family, she could be an orphan raised by street mages. This would change her personality and how she approaches magic. She might be more street - smart and less naive.
You could give a character the power to manipulate the drinks in the bar. For instance, they can make a cocktail that gives temporary super strength or the ability to see through illusions. Just think of how that would interact with the other characters and the story.
Well, aside from the obvious ones like Natsu, Lucy, Gray, and Erza, there could also be some supporting characters from the original Fairy Tail story that become more prominent in this 'Back to Edolas' fanfiction. For example, Happy, Natsu's exceed companion, might play an important role. Maybe Wendy Marvell could also be involved, with her healing and sky - dragon slayer magic. And of course, characters like Makarov, the guild master, might also have a part to play in the events that unfold in Edolas.
You can start by combining the traits of different Celestial Spirits. For example, take the loyalty of one spirit and the mischievousness of another to create a new and interesting character.
You can combine the characteristics of robots and the magic from Fairy Tail. For example, a robot character could have a magic core that gives it special powers. It might be able to transform into different forms depending on the type of magic it absorbs. Another way is to give the robot a personality based on its function. If it was designed as a healer - type robot, it could be very gentle and nurturing.
Lucy is another popular choice. In the Edolas arc, her intelligence and determination can shine through. Maybe she's the one who figures out how to navigate the strange new world and its magic, and her relationships with the Edolas versions of the characters can be explored in interesting ways.
First, consider their magic. For a Wizard Saint, it should be something very powerful and perhaps a bit rare in the Fairy Tail world. It could be a combination of different types of magic, like a blend of fire and time magic.