One possible plot could be that Jon Snow, on his journey north of the Wall, somehow gets lost or is magically transported to where Daenerys is. They immediately recognize each other's importance. Jon, being the honorable man he is, offers his help to Daenerys in her quest for the Iron Throne. Daenerys, in turn, is intrigued by Jon's tales of the North and the White Walkers. They form an alliance early on, which changes the course of the entire Game of Thrones story, with their combined forces being a formidable power in Westeros.
In addition to Jon and Daenerys, other characters might also play important roles in some fanfictions. For instance, Tyrion Lannister could be there as an advisor to Daenerys. His wit and political acumen might help in the interactions between Jon and Daenerys. Or Arya Stark could be involved in some way, perhaps as a spy or a messenger between the North and Daenerys' camp. These additional characters can add more depth and complexity to the story of Jon and Daenerys' meeting.
The main antagonist could be Littlefinger. He sees the early alliance between Jon and Daenerys as a threat to his own schemes. He might try to manipulate events to turn them against each other. He could spread false rumors about Jon's intentions towards Daenerys' claim to the Iron Throne or vice versa. His sly nature and ability to play the game of thrones from the shadows would make him a formidable foe to their budding relationship and their plans for Westeros.
Another plot could be that they meet under very different circumstances. For example, Jon is sent as an emissary to Daenerys much earlier in the story. At first, Daenerys is skeptical of Jon's claim to the North and his intentions. However, as they spend time together, they discover a shared history of their families and a mutual desire to make Westeros a better place. This discovery leads to a strong bond between them, and they start planning strategies to reshape the political and power landscape of Westeros together.
Well, in many fanfictions, after Jon meets Daenerys, they might face challenges from external enemies or internal politics. Maybe they have to unite different factions to survive. Or, their relationship could face tests due to their different backgrounds and goals.
One great 'Jon Snow and Daenerys Love' fanfiction is 'A Song of Ice and Fire's Love'. It beautifully weaves their individual storylines together into a passionate love story. The author really captures their personalities well.
A frequent theme is the idea of a united Westeros. Fanfics usually show that through their relationship, Jon and Daenerys can bring together the North and the rest of the kingdoms. Also, the theme of destiny is common. They are seen as two important figures whose paths were meant to cross, and fanfics explore how this plays out in their relationship.
The popularity of 'Jon Snow and Daenerys Fanfiction' mainly lies in the potential of their relationship that was cut short in the show. Fans were intrigued by the idea of the two powerful characters coming together. Their different backgrounds, with Jon being a Stark and Dany a Targaryen, add a lot of depth to the possible stories. It's like a union of ice (Jon) and fire (Dany), which is a very appealing concept.
I really like 'Jon Snow and Daenerys: The True Alliance'. It shows them working together against the common enemies in a very believable way. The author does a great job of portraying their individual personalities within the context of the alliance. Then there's 'Dany and Jon: Love Beyond Prophecy' which takes a different approach. It focuses on their love story as something that defies the prophecies and expectations, creating a very romantic and engaging read.
There might be some out there, but it's important to note that 'lemon' fanfics which usually imply sexual content are not always in line with the spirit of the original story. Instead, you could look for fanfics that explore their complex relationship, like how they might rule together or deal with the political intrigue in Westeros. These can be found on platforms like Archive of Our Own, just be sure to look for ones that are rated appropriately.