What are the main themes in Black Butler light novel?

One of the main themes is the concept of loyalty and servitude. Sebastian's loyalty to Ciel, albeit with his own demonic motives, is a central aspect. Another theme is revenge, as Ciel is driven by his desire to avenge his family's death. Also, the contrast between the dark and light, both in the characters' personalities and the world they inhabit, is a significant theme.

One main theme could be loyalty. Just as the main characters in Black Butler show loyalty to each other, the kittens might also display loyalty to a particular character, perhaps following them around everywhere and protecting them from harm.

One of the main themes could be loyalty. The butler in the novel is likely to show loyalty to his employer or to a certain set of values. Another theme might be class differences as the butler's role is often defined by the class structure. And also, there could be a theme of duty, where the butler is bound by his sense of duty to perform various tasks.

One of the main themes is power and growth. The protagonist starts as a relatively weak summoner and has to strive to become stronger. Another theme is friendship, as he forms bonds with his summons.

One of the main themes is the exploration of the criminal underworld. It shows the seedy and dangerous side of that world. For example, the various illegal activities that the Lagoon Company gets involved in, like smuggling. Another theme is the moral ambiguity of the characters. The protagonists are not your typical heroes; they operate in a grey area, blurring the lines between right and wrong. Also, survival is a key theme. In the cut - throat world of the Black Lagoon, characters constantly have to fight to stay alive, whether it's against rival gangs or the law.

In 'Black Haze Light Novel', a significant theme is self - discovery. The main character starts off not fully understanding his own abilities and place in the world. As the story progresses, he discovers more about himself. Also, the theme of good versus evil is present. There are clear antagonists who oppose the protagonists' goals, and the fight between them drives much of the plot.

Sebastian Michaelis is also a key character. He is a demon who has made a contract with Ciel. He is extremely capable, with skills in combat, etiquette, and many other areas. He serves Ciel in exchange for his soul once Ciel's revenge is complete.

If it's 'Erewhon', one main theme is the critique of society. It shows how strange some of our own social norms might seem if looked at from a different perspective.

Sebastian is definitely one of the most interesting. His demonic nature and his perfect butler facade make him a complex character. Ciel, too, with his determination for revenge and his dual nature of a young boy and a shrewd master, is very engaging.

The 'Black Blood Brothers Light Novel' has themes like the coexistence of different races. The story depicts how different races interact, sometimes in harmony and sometimes in conflict. There is also a theme of redemption. Some characters may be seeking to atone for their past actions throughout the story.