There's also 'Clary's Forbidden Affair with Sebastian'. It delves into the forbidden nature of their relationship. It's set in a world where the norms of their society are constantly challenging their love. The descriptions of their encounters are very vivid, and the plot keeps you guessing what will happen next.
Fanfiction.net is also a good place to look. There are many different takes on the sebastian x clary relationship there. However, the site's interface might be a bit old - fashioned, but it still has some great content if you dig a little.
One great sebastian x clary fanfiction is 'The Unlikely Bond'. It delves into how their relationship could develop in an alternate universe where they meet under different circumstances. It has some really interesting character interactions and a unique plotline.
On the other hand, there could be a glimmer of hope in their relationship. Maybe through the shared experience of the pregnancy, they start to see the good in each other. Clary might see a side of Sebastian that she never knew existed, and Sebastian might start to have real feelings for Clary and the baby, leading to a more complex and evolving relationship.
The forbidden aspect of their relationship is a big draw. In the original lore, they are not supposed to be together. Fanfic writers play with this idea, creating stories full of tension and angst. For example, in many fanfics, they have to fight against their families or the whole shadowhunter society to be together. It adds a lot of drama.
The theme of sacrifice is also quite common. They might have to sacrifice their own desires, like their freedom or their previous life goals, for the sake of the baby. Also, the theme of identity. With the pregnancy, they both have to re - evaluate who they are. Clary is no longer just a young shadowhunter, but a soon - to - be mother. Sebastian has to figure out if he can be a father and what kind of father he wants to be, considering his dark past.
One possible plot could be a twist where Sebastian has some sort of redemption arc. Maybe he discovers that Clary is pregnant and realizes he wants to change for the sake of the unborn child. He starts to fight against his dark side and tries to protect Clary and the baby from the threats in their world.
I'm not sure about specific fanfiction on that. Fanfiction can vary greatly in quality and content. You could try searching on popular fanfiction websites like Archive of Our Own. There might be some well - written stories about their relationship that don't necessarily focus on that aspect but rather on their complex dynamic in general.
In rated M fanfiction, Sebastian and Clary often represent complex and intense relationships. Rated M usually implies mature themes. Their characters might be involved in more adult - like situations, such as deep emotional turmoil, dangerous adventures together, or complex power dynamics. For example, their relationship could be explored in the context of a darker, more mature version of the story's universe, with themes like forbidden love or power struggles.
One key element is the exploration of their forbidden relationship. Since they have a rather complex and somewhat taboo connection in the original lore, fanfiction often dives deep into that.