Well, it could be the unique dynamic between Cal and Merrin. Their personalities might interact in ways that are exciting to explore in fanfic. Maybe Cal's determination combined with Merrin's mysterious nature creates interesting storylines.
One popular Merrin x Cal fanfic is 'A Journey Together'. It beautifully depicts their relationship growth. Another great one could be 'Merrin and Cal's Adventure', which focuses on their shared quests. There's also 'The Bond of Merrin and Cal' that delves deep into their emotional connection.
Fanfiction.net is also a place to look. There are many different categories and tags. Search for Merrin x Cal, and you might come across some interesting stories. However, the quality can vary, so you may need to read a few to find the really good ones.
Well, Reddit can be a great place too. There are subreddits dedicated to Star Wars fanfiction where people might recommend Cal Kestis and Merrin fanfics. You can post a request asking for good ones, and the community will likely respond with some great suggestions. Additionally, Tumblr sometimes has fanfic writers sharing their works or reblogging others' stories about these two characters.
I'm not sure specifically which 'cal x merrin fanfic' are out there. You could try searching on fanfiction platforms like Archive of Our Own. They usually have a wide range of fan - created stories for various pairings.
Archive of Our Own (AO3) is a great place to start. It has a vast collection of fanfiction from various fandoms, including ones related to Cal and Merrin. Just use the search function and type in 'Cal x Merrin' and you'll likely find a bunch of relevant stories.
The 'hurt/comfort' trope is quite common too. Maybe Cal gets injured during a battle, and Merrin has to take care of him, which deepens their relationship. Also, the 'soulmate' trope can be found in some fanfics, suggesting that they are meant to be together on a deeper, almost spiritual level, which ties in well with the Star Wars universe's themes of destiny and the Force.
I'm not sure which specific 'Cal x Merrin fanfiction' is really good. You could try searching on popular fanfiction websites like Archive of Our Own. There might be a wide variety of stories there with different plotlines and interpretations of their relationship.
The relationship would become more complex. There could be some disagreements about how to raise the baby. Cal, with his royal upbringing, might have different ideas compared to Mare, who grew up in a more humble setting. However, through these differences, they would grow together, understanding each other better and finding a middle ground to ensure the best for their baby.