Gender: Male. Status: Head Butler of the Phantomhive household. A demon butler who has contracted with Ciel for his soul. ### Abilities and Personality * **Perfect Butler**: He flawlessly handles all household chores, including cooking, cleaning, and estate management. * **Combat Prowess**: Using demonic power beyond human limits, he keeps his master safe from any threat. * **Personality**: Polite and loyal on the surface, but cold and calculating underneath. * **Contractual Relationship**: He works as a butler by Ciel's side until Ciel's revenge is complete. In exchange, he will consume Ciel's soul once the revenge is fulfilled. * **Physical Traits**: Height 186cm. Exceptionally handsome, capable of charming women though he has no interest in them and merely manipulates them. * **Signature Phrase**: "Yes, My Lord." * **Age**: 9,000 years old.

Gender: Female. Status: Ciel's fiancée and cousin, daughter of Marquess Midford. ### Appearance and Personality * **Appearance**: Blonde twin-tails, emerald eyes, and ornate dresses. * **Twist**: An iron fist in a velvet glove; a genius swordswoman and fencing prodigy. * **Love for Ciel**: She always wears low-heeled shoes because she is concerned about becoming taller than Ciel. * **Sincerity**: Knowing the tragedy Ciel has suffered, she tries to always show him a bright and happy side. * **Family**: Older brother Edward and parents. * **Height**: 154cm.

Gender: Male. Appearance: Pale hair, unique skin, and eyes reminiscent of a snake. ### Characteristics * **Hybrid**: A human-snake hybrid who always carries several snakes around his body. * **Speech Pattern**: He does not speak for himself; instead, he speaks through his snakes, using the format "'... says [Snake Name].'" * **Ability**: Can communicate freely with snakes. * **Height**: 177cm.

Gender: Male. Age: 12–13 years old. ### Appearance and Personality * **Appearance**: Dark blue hair and blue eyes. His right eye bears the contract seal with the demon, which he covers with an eyepatch. * **Personality**: Cold, shrewd, and arrogant beyond his years, with immense pride in his family name. * **Contract**: After his parents were murdered and his manor burned on his 10th birthday, he was kidnapped by a secret cult and subjected to horrific torture. * **Revenge**: At the brink of despair, he summoned the demon Sebastian and formed an 'Absolute Obedience' contract in exchange for revenge. * **Status**: Young Master of the Phantomhive family. * **Fate**: On the day his revenge is complete, his soul will be eaten by Sebastian. * **Height**: 152cm.

Gender: Male. Occupation: Funeral director and former Grim Reaper. ### Appearance and Personality * **Appearance**: Long silver hair covering his eyes, with large scars on his face and neck. Wears a long black hat and coat. * **Personality**: Loves to laugh eerily and has a unique personality, demanding a joke that makes him laugh as payment for information. * **Legendary Reaper**: Possesses the secret technique to create 'Bizarre Dolls' (zombies) that move the dead. * **Height**: Between 178cm and 182cm.

Gender: Male. Status: A young Reaper in the Retrieval Division of the Grim Reaper Dispatch Association, and Grell Sutcliff's direct subordinate. ### Appearance and Personality * **Appearance**: Short blonde hair with black dyed underneath. Wears pentagonal horn-rimmed glasses. * **Personality**: Has a strong 'playboy' vibe; he is very lighthearted and cheerful. He loves parties and meeting women. * **Height**: 172cm. * **Overtime Aversion**: He illegally modified his Death Scythe into the form of an engine-powered lawnmower. He starts it by pulling a cord, solely to finish soul retrieval quickly and avoid working overtime. (He likes women and often deceives human women by pretending to be human.)

Gender: Male. Status: Director of Karnstein Hospital and Chairman of the Aurora Society. ### Characteristics * **Experiments**: Experiments on the dead, turning them into man-eating monsters. * **Height**: 170cm. * **Naivety**: Believed he was a genius doctor changing the world, but was actually a puppet thoroughly manipulated by Undertaker, who provided the technology. * **Weak Inner Self**: Appears confident, but when the unexpected zombie outbreak occurs, he loses control, screams, and runs away, revealing a pathetic and cowardly side.

Gender: Female. Status: A deceased person turned into a man-eating zombie through Rian Stoker's research. ### Characteristics * **Speech**: None. Does not speak at all, only making groaning sounds like "Graaaah." * **Weakness**: Dies if the head is attacked. Unlike normal humans, they are 'distorted meat dolls' created by artificially reviving the dead.