Love is a very common theme. It could be the unrequited love that Erik has for Christine at first, or the evolving love between them. Another theme is redemption. Fans often write about Erik's journey towards redemption through his relationship with Christine. Also, the idea of acceptance, like Christine accepting Erik for who he is, is quite common.
One common theme is redemption. Often, Erik is depicted as seeking redemption through his love for Christine. Another theme is the power of music, as it is a strong connection between them. For example, in many fanfics, Christine's singing can soothe Erik's tortured soul.
There's also the theme of sacrifice. Sometimes Erik sacrifices his own desires for Christine's happiness, and vice versa. It adds a layer of depth to their relationship. And the exploration of their different social standings, with Erik being an outcast and Christine being a more 'normal' part of society, is another common theme in these fanfictions.
Love and passion are very common themes. Since lemon often implies a certain level of romantic or sexual tension, these fanfictions usually explore the deep love between Erik and Christine in a more intense way.
Love and redemption are common themes. Since Erik has a troubled past, in many fanfictions, Christine's love redeems him. For example, in some stories, he learns to be more open and less vengeful because of her love.
One common theme is redemption. Erik often seeks redemption for his past actions through his relationship with Christine. For example, in many stories, he tries to prove that he can be a better person because of his love for her.
Redemption is also a theme. Erik, being a complex and often misunderstood character, may seek redemption through his relationship with Christine. Fanfictions might explore how he tries to make up for his past wrongdoings, such as his threats and manipulations in the opera house.
Another common theme is the idea of self - discovery. As they interact, both Bella and Erik often learn more about themselves. For example, Bella might discover a new side of her personality because of Erik, and vice versa.
Love and romance are often common themes in fanfic. In 'aethelflaed erik fanfic', there could be a slow - burn romance where they gradually fall for each other. Also, themes of loyalty can be present. They might show loyalty to each other in the face of various challenges and enemies.
Often, you'll find themes like redemption in Charles and Erik fanfic. Maybe Erik has to find his way back from a dark path, and Charles is there to guide him. Also, the theme of loyalty comes up a lot. Despite their differences, they have a deep loyalty to each other in many of these stories. And there's the theme of sacrifice too. They might be willing to sacrifice their own beliefs or even their safety for the other.