Acnologia, also known and fearsomely reputed as "The Black Dragon" in the Book of Apocalypse, is a puissant Dragon and an enemy of humanity in Fairy Tail.
Appearance[]
Acnologia is a mastodonic dragon whose entire upper body, is covered in black, round scales, which in turn are decorated by spiraling, blue markings. Its lower body, specifically its belly, inner tail and legs, is grey in color, and seems to be rather smooth. It possesses a blunt, rounded head with four large and elongated plates extending backwards, and has white beady eyes. Its mouth is full of sharp teeth, and below it is an elongated protrusion pointing downwards. Acnologia’s gargantuan, multi-layered wings are composed of the very same plates covering its whole body, which take on a formation reminiscent of a bird’s feathers. Its massive tail splits in two at its end, where the black plates disappear, and takes on a double stinger-like appearance.
Personality[]
While other Dragons appear somewhat amicable to humans, Acnologia is inimical towards them, and perspectively scrutinizes them as infinitesimal. Zeref words it, "it sees them as nothing more than insects pestering him".