A pregnancy plot in a Sebastian - Ciel Paris fanfic would be a very unique take. It would likely involve a significant departure from the original story's themes. Maybe the Paris setting could add some elements of mystery and romance. For example, they could encounter a powerful witch in Paris who casts a spell on Ciel that has unforeseen consequences related to pregnancy. Or perhaps in this fanfic, Sebastian and Ciel have a different kind of relationship that develops over time in Paris, leading to a situation where a pregnancy could be a part of the story. But it would definitely be a controversial and unexpected plot development.
In a fanfic with this element, the relationship between Sebastian and Ciel would be put to the test. Their dynamic is already complex, and a pregnancy would add another layer of complexity. Ciel might feel a sense of shame or fear, while Sebastian would have to balance his loyalty to Ciel and his own demonic nature. The Parisian backdrop could be used to explore different cultural and social reactions. Maybe the high society in Paris would shun Ciel if they found out, or there could be some underground elements that try to take advantage of the situation. It could also be a story about love and sacrifice, as Sebastian and Ciel might have to make difficult choices to protect each other and the unborn entity.
Well, in non - lemon fanfic, Sebastian is often depicted as a sophisticated, powerful demon who is bound by contract to serve Ciel. Ciel is a young, determined noble with a dark past. But in lemon fanfic which is inappropriate, it may distort their characters in improper ways for the sake of adult - themed content. So it's better to focus on their proper character traits from the original source like Sebastian's loyalty (in a non - inappropriate sense) to the contract and Ciel's intelligence and drive to seek revenge.
In non - adult 'ciel and sebastian' fanfics, Ciel is often depicted as a strong - willed and intelligent young master. He is resourceful and determined in achieving his goals. Sebastian, on the other hand, is the ever - loyal and highly capable butler. Their relationship is one of master - servant with an underlying layer of mystery and mutual dependence. Sebastian's supernatural abilities add an element of the extraordinary to their interactions, and Ciel's past traumas shape his present actions and decisions.
One great 'sebastian and ciel fanfic' is 'The Contract's Unseen Bonds'. It delves deep into the complex relationship between Sebastian and Ciel. The story shows how their bond evolves in unexpected ways, with detailed descriptions of their interactions and the emotions that come with their unique situation.
There's also 'A New Beginning'. This fanfic takes a different approach. It focuses more on the world - building aspect around Ciel's pregnancy. It shows how the other characters in the Black Butler universe react to this news and how Sebastian tries to protect Ciel and the unborn in a world full of danger and mystery.
Another theme is the power dynamic between them. Ciel is the master, but Sebastian has his own power. Fanfics play with this dynamic, sometimes showing Ciel trying to assert more control or Sebastian subtly influencing Ciel. For example, in some fanfics, Ciel may try to break free from Sebastian's influence while still relying on him. It makes for very interesting reads.
One possible aspect of 'ciel x sebastian jealous fanfic' could be the exploration of complex emotions. In many such fanfics, the jealousy might stem from the unique relationship between Ciel and Sebastian. For example, if there's a new character introduced, Ciel might feel jealous of the attention Sebastian gives to that character. It can add an interesting layer to their relationship which is already full of mystery and power dynamics.
One aspect could be the complex relationship between Sebastian and Ciel in the fanfic. Sebastian's jealousy might stem from his possessive nature over Ciel. He is Ciel's butler but also has a deeper, perhaps unspoken bond. This jealousy could add a new layer of tension to their interactions, for example, when other characters get too close to Ciel. It might lead to some interesting plot developments like Sebastian becoming more protective or overbearing in a way that both confounds and endears him to Ciel.
The 'sebastian x ciel modern fanfic' often explores different themes. For example, it could focus on how they adapt to modern society's values. Sebastian, with his old - world values, might clash with modern ideas, while Ciel has to navigate the fast - paced modern world. The fanfic might also play with the idea of their relationship being discovered in a more open - minded but still judgmental modern society.