First, you need to have a deep understanding of the MLP universe and its characters. Then, come up with an original idea and build a compelling story around it. Pay attention to the pacing and make the dialogue engaging.
Just let your imagination run wild! Focus on creating interesting characters and a unique plot. Make sure the story has a clear beginning, middle, and end.
Once upon a time in Equestria, there was a beloved MLP OC named Starlight Glimmer. She was known for her kind heart and beautiful mane. But one fateful day, she passed away. Her friends gathered for the funeral. Pinkie Pie tried to keep the mood light with some songs, but everypony was still deeply sad. Twilight Sparkle gave a touching speech about how Starlight had changed their lives. The whole place was filled with sorrow as they said their final goodbyes to Starlight Glimmer.
Once upon a time, Mario found himself in the magical world of MLP. He was quite confused at first, with all the colorful ponies and floating castles. But being the brave hero he is, he decided to explore. He met Twilight Sparkle, who was intrigued by this strange new being. Mario showed her his jumping skills, and Twilight was amazed. They then went on an adventure together to find a way to send Mario back to his world, facing all kinds of challenges along the way, from evil magic spells to tricky terrains.
Get feedback from other MLP fans. You can post your work - in - progress on a fanfiction website or a MLP - specific forum and ask for comments. They can point out things you might have missed, like if a character is acting out of character or if the plot is a bit too confusing. Also, read a lot of other MLP fanfictions. This can give you inspiration and show you what works well and what doesn't in this type of writing.
First, you need to study the lore of both MLP and Fairy Tail. Know the magic systems, the characters' personalities, and the settings. For example, in Fairy Tail, the magic is very diverse and each wizard has their own unique power. In MLP, the magic is more related to the ponies' special talents and the Elements of Harmony.
In a far - off world of Equestria, a mlp unicorn dragon hybrid was born. The little one had the horn of a unicorn which sparkled in the sunlight and the large, leathery wings of a dragon. It was a curious creature. It loved to explore the high mountains like a dragon yet was also attracted to the meadows where unicorns played. As it grew, it faced many challenges. Other unicorns were wary of its dragon - like features and dragons thought it was too delicate like a unicorn. But the hybrid didn't let this stop it. It used its unique abilities, such as flying with the grace of a unicorn and using its horn to control dragon - like elements, to create its own path in life.
Just start with an idea you're passionate about. Let your creativity flow and don't worry too much about being perfect at first.
First, you need to understand the two universes well. Know the characters, their personalities, and the rules of their worlds. For Gravity Falls, know about the mysteries, the strange creatures, and the relationship between the characters. For MLP, understand the magic, the different pony types, and the importance of friendship. Then, come up with an interesting concept for the crossover. It could be a simple visit between the two worlds or a more complex situation like a shared threat that forces them to work together.
To write a great MLP x Reader fanfiction, you should focus on the relationship building. Start with a simple introduction, like the reader accidentally stumbling into the MLP world. Then, gradually build the relationship. Let there be misunderstandings at first, which they can overcome. Also, make sure to keep the MLP feel. Use the unique elements of the MLP world such as magic, different pony species, and their special abilities. You can also add some original ideas, like a new type of magic that only the reader and the MLP character can access together.
Well, for writing MLP gender swap OC fanfiction, start with character design. Consider the physical appearance of your OC in the new gender. For example, if it was a male character before and now is female, how would the mane or tail style change? In terms of story, you can explore how other ponies in the MLP world react to this gender - swapped OC. It can be a story of acceptance, or of initial confusion that leads to growth and understanding. Also, don't forget to give your OC a distinct voice and dialogue that fits their new gender identity.
First, know both universes well. For example, understand the characters, settings, and magic systems in MLP and the other franchise you are crossing over with. Then, create an interesting plot that makes sense for both worlds. Maybe a problem that only the combined forces of both universes can solve.