There could be a fanfiction where Jon discovers Myrcella's hidden strength. In this story, they start as acquaintances and gradually develop a deep bond. Their story might be filled with adventures and moments of self - discovery as they support each other through various difficulties.
You can try fanfiction websites like Archive of Our Own (AO3). It has a vast collection of fanfictions from various fandoms, and there's a good chance you'll find some related to Jon and Myrcella there.
One interesting Myrcella Lemon fanfiction could be about her adventures in a magical land. Maybe she discovers new powers and uses them to protect the innocent.
In some fanfiction, Jon Snow and Myrcella could form an alliance to bring peace between the North and the South. Myrcella, being a princess, has the influence in the South, and Jon has the loyalty of the North. They work together to end the feuds and power struggles, and along the way, they develop a deep friendship that might turn into something more romantic.
They might interact with a sense of mutual respect at first. Jon, knowing Myrcella's position as a princess, shows her due courtesy, while Myrcella is intrigued by Jon's different upbringing and his skills. They could exchange stories about their lives, like Jon telling Myrcella about the Wall and the wildlings, and Myrcella sharing tales of the Red Keep.
A fanfiction could revolve around Myrcella being a key figure in helping Jon Snow claim his rightful place in the Seven Kingdoms. Since she has been exposed to the politics of King's Landing, she could use her knowledge and influence to support Jon, who has his own claim through his Targaryen heritage. Their story could be about uniting different factions and bringing a new era of peace to Westeros.
Perhaps Myrcella is sent to the Wall as part of a political maneuver. There she meets Jon Snow. At first, they are at odds, but as they get to know each other, they find common ground. They learn of a conspiracy that threatens both the North and the South of Westeros. Together, they embark on a journey to expose the conspiracy and save the kingdoms. This would involve them facing many obstacles, including distrust from their own people and powerful enemies who want to keep the conspiracy hidden.
One popular one might be 'The North's Secrets' where it delves deep into their complex relationship in a fictional scenario. It has some really interesting character interactions.
There's also 'The Stark Bond' in the realm of Jon and Arya lemon fanfiction. It takes their deep connection as siblings in the original series and reimagines it in a more romantic and passionate way. But remember, fanfiction is a creative interpretation and not official canon. It can be a fun read for those who like to explore different takes on the characters.
One interesting aspect could be alternate storylines for Myrcella. For example, in some fanfictions, she might have a more powerful role in the political games of Westeros. Maybe she forms unexpected alliances or uses her wits in a way that wasn't shown in the original series.
Character - wise, Myrcella in this kind of fanfiction may be objectified due to the sexual nature of the 'lemon' genre. Her storylines might deviate significantly from what was presented in the official 'Game of Thrones' narrative. Instead of focusing on her political significance or her family ties as in the original, it may center around sexual encounters or relationships, which is not in the spirit of the original work's more complex and multi - faceted storytelling.