Well, sacrifice is a theme that pops up often. They would do anything for each other, even put their own lives at risk. This is seen in 'The Ultimate Sacrifice' fanfic. Additionally, growth is a common theme. As they face different challenges, they grow as individuals and as a duo. Their relationship is always evolving in the fanfics, which makes it really interesting to read.
One common theme is the exploration of their relationship. The pregnancy often serves as a catalyst to strengthen or test their bond. Another theme is the reaction of their community. Since it's an unexpected situation, how their friends, family, and the society around them react is often explored.
One popular theme is loyalty. Since they are parabatai, their unwavering loyalty to each other is often explored. Another theme could be sacrifice. For example, they might be willing to sacrifice their own desires or safety for the other. And friendship is also a big theme. Their deep bond as parabatai and friends can be shown in different ways like how they support each other through tough times in the fanfic.
One common theme is loyalty. Their parabatai bond is a central part of their relationship in the original story, and fan fictions often explore the depth of that loyalty. They might face situations where their loyalty to each other is tested, like when dealing with different factions within the Shadowhunter community.
Adventure is also quite common. They often go on exciting adventures together, exploring new places or solving mysteries. This gives the authors a chance to create unique and imaginative settings. Like in some fanfics, they might travel to a magical forest or an underwater city.
Love is a very common theme. Their relationship, which is between a Shadowhunter and a warlock, is full of challenges and the fanfics often explore how they overcome these through love. Another theme is acceptance. Alec has to accept Magnus's different lifestyle as a warlock, and Magnus has to accept Alec's duties as a Shadowhunter.
One common theme is friendship. Many fanfics explore the deepening of the friendship between Alec and other characters. For example, how Alec and Clary become closer friends over time and support each other through various difficulties.
One common theme is power. Alec Asmodeus is often depicted as a powerful character, and the fanfics explore how he wields his power, whether for good or for his own gain. Another theme is identity. Since he has a complex background, many fanfics deal with his search for self - identity.
One common theme is the exploration of Alec's power. Writers often dig into how his unique abilities shape his character and his place in the Twilight world.
One popular theme is the moment of realization. It's about when Jace or Alec realizes their true feelings during the kiss. For example, they might have been in denial before, but the kiss makes everything clear.
In the fanfic, it might be a fight that's more about pride and proving who is the better Shadowhunter. Alec has his own set of skills and Jace has his. They might get into an argument about who is more useful in a certain situation, and it turns into a full - blown fight. Alec might use his strategic mind and archery skills, while Jace uses his speed and swordsmanship.