Azazel

Thee story of Black Butler follows one wealthy young aristocrat, Ciel Phantomhive, and his demond butler Sebastian, who is known as One Hell of a Butler. Just a stone's throw away from London lies the manor house of the illustrious Phantomhive earldom and its young master, Ciel Phantomhive.

Shibusen, standing for Death Weapon Meister Academy (DWMA) the technical school for Reaper Armsmasters that operates from the deepest recesses of all the corners of the world, in order to prevent the second coming of the so-called Demon God who is feared upon bringing destruction of all humankind and envelop the world with nothing but madness and darkness. The reaper built this agency for weapons and for those who will be trained to wield them.

The suspense horror/dark fantasy story is set in Tokyo, which is haunted by mysterious "ghouls" who are devouring humans. People are gripped by the fear of these ghouls whose identities are masked in mystery.

The ghouls of Anteiku invaded the Aogiri's site in order to rescue Kaneki Ken who is being tortured. Due to provocation, he unleashed greater power enough to defeat Yamori.

Gangsta. Nicholas Brown and Worick Arcangelo, known in the city of Ergastalum as the "Handymen," are mercenaries for hire who take on jobs no one else can handle.

You wanna get rid of someone? Nicolas and Worick your two neighborly gangsters also known as “Benriya” are for hire!

The film is set in a parallel, quasi-Edwardian history. The world contains two major powers: the West, ruled by the Queen, and the East.