Common themes in once upon a time baby fanfiction include the baby's journey. This could be a physical journey through different lands in the story's universe, or an emotional journey like learning about love and friendship at a very young age. Magic is often involved too. The baby might have some magical powers that are just starting to emerge, and this can lead to all sorts of adventures. For example, the baby's magic might accidentally cause some chaos in the village they live in, and then the story follows how the villagers and the baby's family deal with it.
Another theme could be the future. The baby represents a new generation in the 'Once Upon a Time' world. Fanfictions might explore what the future holds for the baby, whether it will inherit certain powers or play a crucial role in the ongoing story of the magical realm. It could also be about how the baby's presence gives hope to the other characters for a better future in that often - chaotic fairytale world.
Family relationships are a big theme. Some fanfics focus on the family dynamics between characters like the Charmings and their descendants. There are also fanfictions that revolve around the theme of identity. Characters in 'Once upon a time' often have complex identities, and fan writers like to dig deeper into how these identities are formed and how they can change over time.
A 'found family' trope is quite common. Characters who were alone or estranged in the show form a close - knit family in fanfiction. For instance, Henry might bring together different characters who then become his new family. Also, the 'hurt/comfort' trope, where a character is hurt (physically or emotionally) and another character comforts them, is frequently used in Once upon a Time fanfics.
A baby fanfiction about Emma and Hook could involve their journey into parenthood. Maybe it would start with the discovery of Emma's pregnancy. They'd have to deal with the joys and fears that come with it. Hook might be overprotective, given his past losses. And they'd face challenges from the magical world they live in, like protecting the baby from dark magic threats.
Some fanfictions might explore the idea of Baby Emma having some latent magical powers that start to show at a very young age. This could lead to all sorts of adventures and challenges for her family as they try to understand and control these powers, all while keeping her safe from those who might want to use her powers for their own evil purposes.
To start writing once upon a time baby fanfiction, you need to begin with an idea. Maybe it's a unique situation for the baby, like being the only baby in a land of giants. Next, consider the baby's backstory. Where did they come from? Are their parents special? Then, outline a basic story arc. For instance, the baby could start off lost and then find their way home with the help of some kind creatures. Also, don't forget to add some descriptive details about the baby, like their big, bright eyes or their tiny little hands.
Often, there could be themes related to magic and fantasy. Since 'Once upon a time' is often associated with such elements. Emma might be depicted as having some special powers even as a baby, and the fanfiction could explore how she discovers and controls these powers as she grows. It could also involve themes of friendship, as she meets different people who become important to her throughout her life.
One possible plot could be that Charming and Snow's baby has a special power. Maybe the baby can communicate with animals and uses this ability to save the kingdom from an unknown threat. For example, when a dark sorcerer tries to cast a spell on the land, the baby befriends a group of magical birds who help spread a counter - spell.
Begin by choosing your favorite characters from 'Once upon a time'. Decide if you want to focus on one character's story or a group of them. After that, plan out the plot. You can make a simple outline of the beginning, middle and end. Consider the setting, whether it's the Enchanted Forest or Storybrooke. Also, think about the tone of your fanfic. Do you want it to be light - hearted, dark, or something in between? Once you have these elements in place, just start writing. Don't worry too much about making it perfect at first, you can always edit later.