The wizarding world and magic is also a common theme. Writers use the rich backdrop of the wizarding world to set the stage for their relationship. Magic spells, Hogwarts, and other magical elements are often intertwined with their story, like how they might use magic to protect each other or have a magical first encounter.
Love is a very common theme. Their love story is often explored in great detail, from the initial dislike to the deep, passionate love they end up sharing. Another common theme is friendship, especially James's friendship with the Marauders and how Lily fits into that dynamic.
One common theme is romance. Given her often - romantic roles, many fanfictions explore different love interests for her characters. Another theme is self - discovery. Her characters in fanfiction might embark on a journey to find out more about themselves.
One common theme is the power of love. Their love often overcomes various obstacles like the differences in their houses at Hogwarts. Another theme is sacrifice, as they are willing to do a great deal for each other.
Guilt and redemption can be a theme too. Snape's actions were often driven by his love for Lily and his guilt over her death. Fanfictions may expand on this, showing how he tries to make up for it in different ways. Also, the theme of loyalty - Snape's loyalty to Lily even after her death is a powerful concept that fanfictions often explore, sometimes by creating scenarios where Lily somehow comes back or is still present in a way that tests Snape's loyalty.
A frequent theme is the power of forgiveness. In these fanfictions, Lily might have to decide whether to forgive James for his actions that have caused her pain. Also, the theme of self - discovery can be present. Through their relationship, both James and Lily could be on a journey of understanding themselves better. For example, James might realize his flaws and try to change for Lily, and Lily might discover new aspects of her own personality as she deals with James.
Love and jealousy are very common themes. Snape's unrequited love for Lily while she is with James creates a lot of jealousy. It often drives the plot as Snape's actions are influenced by his feelings.
Well, a major theme is her magical abilities. Many fanfictions expand on what her magic could have been like, perhaps stronger or more unique than what was shown in the original books. Her relationship with James Potter is also a common theme. Some fanfictions focus on how they fell in love, while others might explore the challenges in their relationship. Also, the theme of her as a mother figure is prevalent. It shows how she would have raised Harry if she had lived, and the values she would have instilled in him.
One common theme is time - travel. Often, Hermione travels back in time to meet Lily and James. Another theme is friendship. They form unique bonds that cross different generations in the wizarding world.
One common theme is forbidden love. Since there are often darker elements in these stories, their relationship might be against some sort of rules or norms in the fictional world. For example, they could be from different factions that are usually in conflict.
One common theme is family love. Since they are family, many fanfictions explore the deep love between Lily, James and Harry. Another theme is sacrifice. Given James and Lily's sacrifice for Harry, it's often explored further in these stories. For example, how their sacrifice influenced Harry's character and actions.
Unrequited love is a very common theme. Snape's love for Lily that was never fully reciprocated is often explored in depth. It adds a lot of emotional depth to the stories.