Well, a frequent theme is sacrifice. The love interest might be put in a position where they have to sacrifice something dear to them, like their normal life or their own safety, for Sebastian. And secrecy is also a big one. Since Sebastian is a demon with a lot of secrets, the love story often involves hiding things from the world. Additionally, there's the theme of transformation. The love interest may change and grow because of their relationship with Sebastian, becoming stronger or more aware of the dark side of the world.
One common theme is the power dynamic between Sebastian and the love interest. Given Sebastian's demon nature, there's often a play between his dominance and the love interest's humanity. Another theme could be redemption. Maybe the love story is a path for Sebastian to find some form of redemption from his dark deeds. Also, the theme of forbidden love is prevalent as a demon-human relationship goes against the natural order in the 'Black Butler' universe.
Another theme is the struggle between his demonic nature and any emerging humanity. Some fanfictions show him experiencing emotions that are not typical for a demon, like compassion or love, and how he deals with that.
One common theme is the forbidden love. Since Sebastian is a demon, his relationship with a human or other non - demon entity is often seen as something that goes against the natural order. Another theme is redemption. Sometimes the love story is about Sebastian finding a path to redemption through his love for someone. And of course, there is the theme of power struggle. If his love interest has some power, there is often a push - and - pull between their powers as they navigate their relationship.
Many baby Sebastian Michaelis fanfictions have the theme of mystery. Since we don't know much about his early days in the original work, writers create stories full of mystery surrounding his baby years. They might introduce new elements or events that could have shaped him, like a hidden power or a fateful encounter that we didn't know about before.
One common theme is the clash of different worlds. Since it's a crossover, Sebastian is often taken from his original 'Black Butler' world and put into a new one. So, you get to see how his demon nature and values interact with the new setting's norms.
One common theme is the clash of different worlds. Since they come from different fictional universes, fanfictions often explore how their two worlds interact. Another theme could be the growth of the characters through their interactions with each other.
Well, a frequent theme is the exploration of morality. Harry Potter is often associated with good and fighting against evil, while Sebastian Michaelis has a more ambiguous moral standing. Fanfictions might explore how their different moral compasses interact when they meet. Also, there's the theme of loyalty. Both characters have their own loyalties in their respective stories, and in fanfictions, these loyalties can be tested or redefined when they cross paths. And of course, there's the theme of mystery. Sebastian's nature as a demon butler is mysterious, and in the world of Harry Potter, there are also many mysteries, so these can be combined in interesting ways in the fanfictions.
One common theme could be the complex relationship between Sebastian and other characters. It often explores the power dynamics and the allure that Sebastian has.
One common theme is loyalty. Sebastian is Ciel's butler, and in many fanfictions, this loyalty is tested in various extreme situations. Another theme is power dynamics. Sebastian has supernatural powers while Ciel has his own form of authority, and how they balance or clash with each other is often explored.
One possible theme could be redemption. If the broken wings represent a fall from grace or a past mistake, then love in the story might be the path to redemption for the character. Another theme could be acceptance. Sebastian Michaelis might need to accept the flaws and the brokenness of the other character.
One common theme is rivalry. Since both characters are quite powerful in their own right, many fanfics explore their competitive nature towards each other. They might compete for a certain goal or for the attention of another character.