The original Ciel was very much molded by the harsh male - centric world of Victorian aristocracy. Female Ciel, on the other hand, would be in a position to redefine what it means to be a Phantomhive. She could develop into a more compassionate leader, not just for her family name but also for the people around her. Her experiences as a female in that society would make her more aware of the inequalities, and she could use her power to make changes, which would be a very different path of development compared to the original Ciel.
Female Ciel's development could also be different in terms of relationships. With other male characters, there could be a different kind of tension. For example, in a romantic context, it would be a new aspect as opposed to the original Ciel's more business - like relationships. Also, her friendship with the servants might be deeper in some ways as she might be more in tune with their emotions due to her own experiences of being underestimated because of her gender.
In fanfictions, Ciel's character development can be shown through his growing understanding of the world of demons. As he spends more time with Sebastian, he may become more aware of the true nature of power and the cost of his revenge. His relationship with other characters also plays a role. For example, interactions with his servants might make him more empathetic or, in some cases, more callous as he tries to maintain his position of power.
In the original, Ciel is male and the relationship has a certain dynamic based on male - male interactions. With Female Ciel, there could be a more complex emotional undertone. For example, Sebastian might feel a different kind of protectiveness towards her. He may be more chivalrous in his actions, which was not as pronounced in the original. Also, Female Ciel could be more vulnerable in some ways compared to her male counterpart, which would change how Sebastian approaches her training and the tasks they undertake together.
As time goes on, Demon Ciel could develop a more complex understanding of the demon hierarchy. This might lead him to seek more power within the demon world. He could start to manipulate other demons to his advantage, using his wits and newfound demonic abilities. His relationship with Sebastian would also be a key factor in his evolution. If Sebastian were to face a threat, Ciel might have to step up and show a side of himself that is more protective and assertive in the demon realm.
Perhaps in the fanfiction, Ciel discovers some dark secrets about the Phantomhive family or the underworld they are associated with that are so disturbing that he decides to run away. He wants to distance himself from all the evil and corruption, hoping to find a place where he can be free from all the burdens that come with his family name.
Fanfiction about Ciel's twin in 'Black Butler' can offer unique perspectives. It might explore what could have been if the twin had survived. Writers could delve into how the twin's presence would change the power dynamics with Sebastian, and the overall plot of the story.
In fanfiction, Ciel might be crying due to a resurfacing of his past traumas. His experiences of losing his parents and being tortured are deeply scarring. A well - written fanfic could explore a moment where a trigger, like seeing something that reminds him of his family's death, causes him to break down.
The fanfiction could also focus on the visual elements. Wonderland is known for its out - of - this - world scenery and creatures. In a 'Black Butler' context, the contrast between Ciel's dark and often Victorian - era aesthetic and the bright, wacky world of Wonderland could make for some really interesting descriptions. Artists might be inspired to create some amazing fanart based on such fanfictions.
The female Ciel in fanfics is likely to have different social interactions. In the Victorian setting, a female Ciel would face different expectations. She might be more restricted in some aspects, like not being able to move as freely in certain male - dominated areas. However, she could also use the perception of female weakness to her advantage, deceiving her enemies. Her decision - making might also be influenced by her gender. For instance, she may be more empathetic towards the plight of other women in her household or in society, which could lead to different storylines compared to the original Ciel.
In this fanfic, Ciel's fear of the dark might be a manifestation of his past traumas. He has endured so much at a young age, and the dark could symbolize the unknown and the things he fears from his past, like the abuse and the loss he has faced.
Ciel would likely become more cold - hearted. His experiences as a human, especially the trauma he endured, would be amplified by his new demonic nature. He might lose some of his remaining humanity, such as his sense of compassion.