If we exclude the inappropriate content, there could be themes like the unique bond between Harry and the Weasley family. Maybe it could focus on Molly's motherly care for Harry in a more intense way, like how she might go out of her way to protect him or support him during difficult times in the wizarding world.
One common theme could be friendship. When characters from Harry Potter cross over into another universe, they often form new friendships. For example, if they cross over into a superhero universe, they might team up with the heroes there and learn about different kinds of heroism. Another theme is the exploration of different magic systems. If it's a crossover with a different fantasy world, comparing and contrasting the magic in Harry Potter with that of the other world can be really fascinating.
One common theme could be family dynamics. Since Molly Weasley is a central figure in the Weasley family in the original series, fanfics might explore how Harry fits into that family structure in new and interesting ways. Another theme might be friendship evolving into something more complex. Maybe the fanfic delves into the relationship between Harry and Molly in a way that challenges the traditional boundaries of their relationship in the books.
One common theme could be their strong friendship. In non - inappropriate fanfiction, their bond as friends is often explored, like how they are always there for each other through thick and thin at Hogwarts.
A possible theme is the idea of redemption. While Bellatrix is seen as a fairly irredeemable character in the original series, in fanfiction, there could be scenarios where she has a chance at redemption, especially when her path crosses with Harry's. Narcissa, too, might be on a journey of self - discovery in relation to her family and her place in the wizarding world. And for Harry, it could be about his continued growth and understanding of the darker aspects of the wizarding community. These characters' stories can be intertwined to show different paths of moral and personal development.
One common theme could be the exploration of Petunia's hidden feelings. Despite her outward coldness towards Harry, fanfictions might explore her inner turmoil about her sister Lily's death and her role in Harry's life. Another theme could be the clash of the Muggle and wizarding worlds in the context of their relationship. For example, how Petunia's Muggle - centric view affects her perception of Harry.
One common theme could be relationship building. Harry would be in the process of forming different kinds of relationships with the members of his harem. Another theme might be loyalty and jealousy among the harem members. They might compete for Harry's attention in a non - sexual way.
One common theme could be the exploration of their relationship in a more domestic or family - oriented way. Even without the inappropriate aspects, it might focus on how they support each other during the pregnancy. Another theme could be the reaction of their friends in the wizarding world to this new development in their lives.
If we exclude the inappropriate aspects of 'lemon' content, common themes in Harry and Luna fanfictions could include their shared experiences at Hogwarts. They both have unique perspectives on the wizarding world, so stories might explore how they compare and contrast their views. Another theme could be their friendship, which might develop into something more in the fanfiction. Their mutual interest in the strange and the unknown in the wizarding world could also be a central theme.
Also, the cultural differences between them can be a major theme. Inukagome come from different backgrounds, and fanfiction can play with how they bridge those gaps, learn from each other's cultures, and how that affects their relationship. This can add depth and richness to the stories without any inappropriate elements.
Well, one common theme could be their friendship. Even without the improper stuff, their relationship as friends in the Spider - Man world can be explored deeply. Another might be their growth as individuals. They both have complex backstories in the comics, and fanfictions can focus on how they develop over time. And of course, their shared experiences in the world of superheroes, like dealing with villains and protecting the city together.