Since I'm not familiar with specific 'kal wardin and yelena lemon fanfiction', common themes in fanfiction in general could include adventure, friendship, and self - discovery. It's possible that in their fanfiction, there could be themes related to their unique abilities or their relationship dynamics.
Fanfictions often explore the backstories of characters more deeply. For kal wardin and yelena lemon, this could mean exploring their origins, what made them who they are. Themes of redemption or growth could also be present if they have made mistakes in their pasts. And of course, if there is a potential for a romantic relationship between them, love, and its various forms like unrequited love or love that overcomes obstacles could be a significant theme in their fanfiction.
There may not be a lot of well - known 'kal wardin and yelena lemon fanfiction' in general circulation. However, you could join relevant fan communities or forums dedicated to the source material of these characters. Fans in those groups might be able to point you in the direction of some good fanfictions or might even write their own and share it within the community.
One common theme is family. Since they are sisters, many fanfictions explore their complex family relationship, like how they reconcile their past in the Red Room. Another theme is loyalty. They are often shown being extremely loyal to each other, standing by one another through tough times. And of course, the theme of sisterhood is everywhere. They support, protect, and sometimes even bicker like real sisters in the fanfictions.
Another theme is the exploration of their individual traumas. Kate has her own set of issues from her past, and Yelena as well. Fanfictions sometimes show how they help each other heal and grow from those past traumas.
One common theme is friendship. Their meeting often leads to the formation of a strong bond between Seyg El and Kal. Another theme is discovery. They might discover new powers or new aspects of their world through their encounter.
Another theme is the idea of finding common ground. They both have lost people in their lives, and this shared experience can be a bonding factor in many fanfictions. It often leads to them becoming closer and relying on each other more than they expected.
In many Yelena Belova x Reader fanfictions, the theme of redemption can be found. Maybe Yelena has a dark past and the reader helps her come to terms with it and become a better person. Also, the theme of discovery is quite popular. The reader discovers Yelena's true self beneath her tough exterior, and they form a deep connection. There are also stories that revolve around the theme of family, where the reader and Yelena create their own little family unit in a way.
A common theme is the exploration of their relationship dynamic. Given their different backgrounds - Yelena from the Red Room and Kate as a self - made archer - hero, there's often a contrast and then a coming - together. Another theme is friendship evolving into love. They start as comrades or even reluctant allies and then develop deeper feelings.
Love and romance are also likely themes. Writers may depict the development of romantic feelings between Yelena and Pieck. This could involve slow - burn romances where they gradually realize their feelings for each other, or perhaps more fast - paced love stories where they fall in love quickly due to some extraordinary circumstances. There could also be themes of sacrifice, where one of them is willing to sacrifice something for the other in the context of their relationship.
Another theme might be the clash of cultures. Arthur Curry is from an underwater world, and Kal - El is from Krypton but raised on Earth. Their different backgrounds can lead to interesting stories about how they deal with each other's ways of life, values, and traditions. There could also be themes related to power and responsibility. Both characters have great powers, and fanfics might explore how they use or misuse them, and how they learn from each other in this regard. It's also possible that some fanfics focus on a love interest between the two characters, though this might be less common compared to the other themes.
One common theme is the 'fish out of water' situation. Since Yelena has a very different background from Peter, their interactions can create interesting scenarios where they learn from each other's worlds. For example, Yelena's assassin training contrasting with Peter's more altruistic superhero upbringing.