Who are the most interesting characters in 'Blades in the Black Novel'?

I'm sorry, I don't know who the main characters in the 'Blades in Black Novel' are as I haven't read it.

Croaker is a very interesting character. He's the annalist of the Black Company, which gives him a unique perspective as he records the events. The Captain is also quite fascinating. His leadership and the mystery surrounding his past add to his allure.

Sebastian is definitely one of the most interesting. His demon nature combined with his loyalty to Ciel makes him a complex character. Then there's Ciel himself. His determination for revenge and his ability to command Sebastian despite his young age are quite fascinating.

Rock is quite interesting too. He's a former salaryman who gets thrown into the chaotic world of the Black Lagoon and has to adapt. He represents an ordinary person in an extraordinary situation, which makes his character development fascinating.

Asta is really interesting. He has no magic power but still aims to be the Wizard King. His determination and unique fighting style make him stand out. Then there's Yuno, who is Asta's rival. Yuno is extremely talented in magic and his cool demeanor is quite appealing. Also, Noelle is an interesting character. She comes from a noble family but has some insecurities that she overcomes as the story progresses.

Sasuke is often associated with blades in Naruto fanfiction. His original sword skills make him a prime candidate for stories involving powerful blades. Another could be Kakashi, as his Sharingan allows him to analyze and potentially enhance the use of blades.

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.

I would say the leader - type characters are quite interesting. They have to make tough decisions in the dungeon environment. Also, characters with mysterious backgrounds can be really engaging. For example, if there's a character who has a hidden past that is gradually revealed as the story progresses. Another interesting type could be the underdog characters who manage to overcome great odds in the dungeon.

For me, Roberta is an extremely interesting character. Her unwavering loyalty and her incredible combat skills make her a force to be reckoned with. Her quest for revenge is a central part of her character arc. Then there's Eda, the undercover CIA agent. Her double - dealing and her ability to blend in with the criminal element while having her own agenda are really cool. And of course, Revy. She's the heart and soul of the action in a way. Her internal struggle with her own demons while being this badass gunfighter is what makes her so captivating.

Sasuke is often a popular character in Naruto chakra blades fanfiction. His natural affinity for chakra and his combat skills make him a great candidate for wielding powerful chakra blades. Naruto could also be popular in this context, as he might discover or be given chakra blades and use his unique chakra reserves and abilities in combination with them. Kakashi is another one. With his Sharingan and his experience, he could potentially have some interesting interactions with chakra blades in fanfiction.