Another character might be the Mad Hatter. Given their shared world and the Hatter's eccentricity, they can have some really unique and engaging interactions in the Jefferson fanfiction.
One common theme could be adventure. Jefferson in fanfiction might embark on exciting quests. Another theme could be self - discovery. He may struggle to find his true place in the world created in the fanfiction. And relationships are also a big theme, like his friendships or romances with other characters.
Alternate universes are quite common too. Writers create different versions of the Once Upon a Time world where Jefferson has different roles or experiences. For example, he could be a hero in one universe instead of the morally ambiguous character he is in the show. This allows for a lot of creativity and exploration of different aspects of his character.
I'm not sure which specific 'once upon a time Jefferson story' you are referring to. There could be many stories related to someone named Jefferson. Maybe it's a fictional story about a character named Jefferson, or it could be about Thomas Jefferson, in which case there could be various historical or fictional tales associated with him.
One common theme is family. Jefferson and Grace have a complex relationship, and many fanfictions explore how they deal with their family bonds, whether it's trying to reconnect or dealing with past hurts. Another theme is magic. Given the nature of Once Upon a Time, fanfictions often involve the magic in their lives and how it affects their relationship.
Well, another place could be Tumblr. There are often fanfic writers who post snippets or links to their fanfictions on Tumblr. You can search for relevant tags such as '#Jefferson and Grace fanfiction' or '#Once Upon a Time fanfic'. However, the content on Tumblr can be a bit more scattered compared to dedicated fanfiction sites.
Once upon a time, Jefferson was a lonely fisherman. He spent most of his days out at sea. One day, he noticed a strange object floating in the water. As he got closer, he realized it was a beautiful, enchanted box. When he opened it, a mermaid popped out. The mermaid was in trouble as she had lost her way from her underwater kingdom. Jefferson decided to help her. They went on an incredible journey together, facing many challenges at sea, and in the end, Jefferson became a legend in his seaside village for his kindness to the mermaid.
You can try fanfiction websites like Archive of Our Own (AO3). It has a large collection of fanfictions, and you can simply search for 'Jefferson Once Upon a Time' there. Many talented writers post their works on it.
One popular character paired with Wendy in fanfiction is Peter Pan. Their connection in the original tale makes it natural for fanfiction writers to build on their relationship. It could be a story of them growing up together or facing new challenges side by side. Also, Hook can be paired with Wendy in some fanfiction. This creates a rather unique and unexpected dynamic, perhaps a story where Wendy tries to redeem Hook or they form an unlikely alliance against a common enemy.
One character often paired with Emma could be her mother. Their relationship can be a central focus, showing how her mother cares for her as a baby and the bond that develops over time. Another could be Henry. They have a special connection in the 'Once upon a time' universe, and in the fanfiction, he might play an important role in Emma's life from an early age.
One of the most common characters paired with Emma is Hook. Their relationship has a lot of chemistry, and many fanfictions explore their romantic connection further. There's also Regina, and they can be paired in different ways. Sometimes as friends who learn to trust each other, other times in more complex relationships.