One common theme is redemption. James may be seen as redeeming himself in Snape's eyes, especially considering their past enmity at Hogwarts. Another theme is the exploration of their hidden similarities. Despite their differences, fanfictions often show that they share certain values or desires deep down.
Redemption is also a frequent theme. Given Snape's complex character in the original series, fanfictions often explore his path towards redemption, and James sometimes becomes a part of that journey, either as an obstacle or an unexpected ally.
One common theme is redemption. Many fanfictions explore the idea of James or Snape finding redemption through their relationship with each other. Another theme is friendship. Despite their differences in the original story, fanfictions often build a friendship between them. And there's also the theme of discovery, like discovering new aspects of each other's characters.
In James Snape mpreg fanfiction, a frequent theme is the struggle with the physical and emotional changes that come with pregnancy. Snape, being the one pregnant, has to deal with the new sensations, mood swings, and insecurities. Also, themes related to family and legacy can be present. How will the child fit into their lives and what kind of future awaits it? And of course, there's the theme of secrecy or revelation. Do they keep the pregnancy a secret or how do they handle it when it becomes public knowledge?
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.
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.
Themes often include rivalry. Since they were rivals at school, Snape's jealousy of James in terms of academic achievements and social status is a common aspect. Also, there's the theme of self - loathing. Snape might be jealous of James' confidence and self - assurance, while he himself is full of insecurities, which is often explored in these fanfictions.
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.
One common theme is identity crisis. Harry would be conflicted about who he really is, with two very different 'fathers' in Snape and James. Another theme is redemption. Snape might find a new kind of redemption through his relationship with Harry as his son. And family secrets are also common. There would be many secrets to uncover about how this situation came to be in the first place.
One common theme is redemption. For example, James may be shown as trying to make up for his past bullying of Snape. Another theme is rivalry. Their intense competition at Hogwarts, whether it's for academic achievements or for Lily's attention, is often explored. Also, there's the theme of understanding. Fanfictions often depict them gradually coming to understand each other's motives and hardships.
One common theme is redemption. For example, James might be shown as trying to make up for his past bullying of Snape. Another theme is the exploration of their mutual jealousy, like Snape's jealousy over James's relationship with Lily. Also, there's often the theme of friendship that could have been, where they gradually learn to understand and care for each other.