What are the common themes in 'Black Butler Sebastian's Mate' fanfictions?

There's also 'Sebastian's Unlikely Mate'. In this fanfiction, the author creates a very different kind of mate for Sebastian. It delves deep into the character's emotions and how they navigate their relationship in the world of Black Butler. The descriptions are vivid, making it a great read.

The dark and gothic atmosphere of the 'Black Butler' world is also a prevalent theme. Writers love to recreate and expand on the spooky and mysterious elements, like the supernatural occurrences and the Victorian - era setting.

One common theme is family loyalty. Since it's about Sebastian's sister, her loyalty to Sebastian or vice versa is often explored. For example, in many fanfics, she will go to great lengths to protect him or keep his secrets.

A common theme is their rivalry. In the original Black Butler series, Sebastian and Claude are butlers with different motives, and this often translates into intense competition in fanfictions. They might compete for their masters' attention or for some powerful object.

One common theme is the exploration of gender roles. Since Sebastian is male in the original, making her female flips the traditional power dynamics. Another theme is often romance. A female Sebastian might have different romantic interactions compared to the male version. Also, there's the theme of identity as she tries to fit into the world while being a different gender.

One interesting 'Black Butler Sebastian' fanfiction could be those that explore his past before becoming a demon. For example, there might be stories about his life as a human and what led him to make the pact that transformed him. Another type could be fanfictions that focus on his relationship with Ciel in alternate universes, like a modern - day setting where they have different dynamics. There are also fanfictions that give Sebastian more human - like emotions and struggles, which can be really engaging to read as it adds a new layer to his character.

Another theme is the transformation of the OC. Being in a relationship with Sebastian can bring about changes in the OC. They might become more confident, more aware of the supernatural world, or even gain some supernatural abilities themselves. This transformation is often a central part of the story as it shows the impact of their relationship on the OC's character development.

In 'Black Butler Sebastian x Claude fanfic', one of the main themes is the exploration of their complex personalities. They are both mysterious and have their own motives. This is often explored in detail. Another theme is the idea of loyalty. Their loyalty to their masters can create interesting conflicts and situations. And a third common theme is the concept of the supernatural world they inhabit. The rules and hierarchies of the demon world are often part of the stories.

One common theme is loyalty. Even when being tortured, Sebastian's loyalty to Ciel often comes into play, either as a driving force to endure the torture or as something that is questioned by the torturer.

One common theme is the power imbalance. Sebastian is a powerful demon, and Ciel is a young, mortal master. This creates a lot of tension and interesting situations where Ciel is constantly trying to hold his own against Sebastian. Another theme is loyalty and its limits. Sebastian is bound by a contract, but his true motives are often questioned.