A good sebastian x ciel yaoi fanfic should have well - developed characters. Since we already know the basic personalities of Sebastian and Ciel from the original work, the fanfic should expand on them in a believable way. For example, showing how their relationship might change their individual growth.
One aspect to consider in this fanfic is the possessive nature of Sebastian. His possessiveness towards Ciel could stem from his loyalty as Ciel's butler in the original story. In the yaoi context, it might be intensified, showing a deeper emotional connection. For example, Sebastian might be overly protective of Ciel, not just in a physical sense but also in terms of Ciel's relationships with others. This could lead to interesting plot developments and character dynamics.
I really like 'The Crimson Contract'. It takes their relationship in a unique direction. It has a great plot that isn't just about the romantic aspect but also about the power dynamics between Sebastian and Ciel. It's full of interesting twists and turns.
Good ciel sebastian yaoi fanfic often has well - developed characters. It should capture the essence of Ciel's and Sebastian's personalities from the original source. For example, Ciel's determination and Sebastian's mysterious allure.
Character development is key. In a good fanfic, we might see Ciel gradually accepting Sebastian's wolf side and Sebastian learning to control his more primal instincts for Ciel's sake. Also, the setting can play a big role. A dark, forest - like setting can enhance the wolf - related themes.
The theme of sacrifice also pops up. Sebastian, being a demon, might have to sacrifice his demonic nature to some extent for Ciel, or Ciel might be willing to sacrifice his own goals or even his soul for Sebastian. This theme makes the relationship between them more intense and deep, and it's often explored in different ways in various ciel and sebastian yaoi fanfics.
A common plot device is the use of misunderstandings. For instance, Ciel might misinterpret Sebastian's possessive actions as overbearing, leading to a rift between them. Then they have to work through their differences to get back to their normal relationship. Another is the introduction of a rival. This rival could be someone who is interested in Ciel, and Sebastian's possessiveness flares up, causing him to take extreme measures to keep Ciel for himself.
One popular ciel and sebastian yaoi fanfic is 'The Contract's Deeper Bonds'. It delves into the complex relationship between Ciel and Sebastian in a very interesting way. The author does a great job of exploring their emotions and the unspoken connection they share.
The novelty. It offers a different take on the Ciel and Sebastian relationship. Usually, we see them in a more traditional way in the original work, but in these fanfics, Ciel's chubbiness adds a new layer of cuteness and vulnerability.
The setting is another characteristic. Given that they are from a Victorian - era inspired world, the fanfic should capture the essence of that time. This includes details about the society, the fashion, and the architecture. In terms of the relationship aspect, a good fanfic will show the gradual development of their feelings, whether it's love, lust, or a complex mix of both. It should be believable within the context of the characters and the world they inhabit. And the writing style should be engaging, with good grammar and vivid descriptions to draw the reader in.
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.