Another theme is the clash and then the coming - together of different ideologies. Salazar was known for his more traditional and sometimes controversial views, while Hermione is a modern - thinking witch. Their interactions often revolve around resolving these differences and finding common ground.
The idea of hidden heritage is also popular. Hermione might find out she has some connection to Salazar Slytherin, which leads to her exploring her past and her new identity within the wizarding world.
In 'Harry is Salazar' fanfiction, a frequent theme is the alteration of the wizarding world's perception. If Harry is Salazar in some way, it shakes up the established views of Gryffindor and Slytherin. There's also the theme of prophecy. Some stories might create new prophecies related to Harry's connection to Salazar, which then drives the plot forward. Additionally, friendship and loyalty are tested as Harry's new identity might put him at odds with his old friends, or lead to new alliances. This creates complex relationship dynamics within the fanfiction.
One common theme is the exploration of Hogwarts' past. Since Salazar Slytherin was one of the founders, fanfictions often dig into the secrets and hidden lore of the school. Another theme is the power struggle. Harry, being a powerful wizard in his own right, and Salazar, with his old and perhaps different kind of magic, often face off or have to cooperate in matters related to power and magic use.
One common theme is the exploration of the Slytherin legacy. Since Salazar Slytherin has a certain reputation in the wizarding world, female characters often grapple with that legacy, whether they're trying to uphold it or break free from it. For example, they might struggle with the idea of pure - blood superiority that was associated with Slytherin.
In these fanfictions, the theme of transformation is quite common. Harry's entire view of himself and the wizarding world can change when he discovers his link to Salazar Slytherin. There's also the theme of mystery. Figuring out the how and why of his connection to Slytherin is often a central part of the story. Additionally, the theme of choice comes into play. Harry has to choose whether to embrace this new identity related to Slytherin or reject it, and how that choice will affect his future and the future of the wizarding world around him.
One common theme is redemption. The fanfics often try to redeem Salazar Slytherin's reputation through Harry. Since Harry is seen as a good - hearted character, if he has a connection to Slytherin, it can show that Slytherin might not have been all bad. Another theme is the exploration of power. If Harry has Slytherin's power or knowledge, how will he use it? Will he use it for the greater good like he always does, or will it corrupt him in some way?
One common theme is the exploration of power. Since both Merlin and Slytherin are associated with great magical power, fanfictions often look at how they might combine or conflict in that regard. Another theme is secrecy. Merlin was often a mysterious figure, and Slytherin had his own secrets. So, these stories may involve uncovering long - held secrets between them.
One common theme is the exploration of a forbidden or secret relationship. Given their different time periods (Salazar being from an earlier era in the wizarding world), the idea of them crossing paths and sharing a kiss adds an element of mystery and secrecy.
One common theme is the exploration of his dark side. Since he was known for his ideas on pure - blood supremacy, many fanfictions delve into his motives and how that ideology developed. Another theme is his relationship with the other founders. Some stories focus on the initial harmony and then the growing rift between them.
Power dynamics is also a frequent theme. Since Captain Salazar has his own power and authority, how the OC interacts with him in terms of that power is explored. For instance, the OC could be a force that challenges his power, or they could form an alliance based on his power. Additionally, themes of mystery are common. The OC may have a mysterious past or ability that draws Salazar to them and this is often a central part of the story.
Another theme is the connection to the past. Fanfictions may explore how Snape is linked to Salazar Slytherin's original vision for Hogwarts. This could involve Snape uncovering ancient Slytherin secrets or trying to restore some of the more traditional Slytherin ways in the modern school. It might also show how Snape's actions are guided by the legacy of Slytherin, whether he's aware of it or not.