He is the main protagonist villain in the Edgar Allan Poe's horror short story The Black Cat.
The story is presented as a first-person narrative using an unreliable narrator. He is a condemned man at the outset of the story. The narrator tells us that from an early age he has loved animals. He and his wife have many pets, including a large black cat named Pluto. This cat is especially fond of the narrator and vice versa. Their mutual friendship lasts for several years, until the narrator becomes an alcoholic. One night, after coming home intoxicated, he believes the cat is avoiding him. When he tries to seize it, the panicked cat bites the narrator, and in a fit of rage, he seizes the animal, pulls a pen-knife from his pocket, and deliberately gouges out the cat's eye.
From that moment onward, the cat flees in terror at his master's approach. At first, the narrator is remorseful and regrets his cruelty. "But this feeling soon gave place to irritation. And then came, as if to my final and irrevocable overthrow, the spirit of PERVERSENESS." He takes the cat out in the garden one morning and hangs it from a tree, where it dies. That very night, his house mysteriously catches fire, forcing the narrator, his wife and their servant to flee.
The next day, the narrator returns to the ruins of his home to find, imprinted on the single wall that survived the fire, the figure of a gigantic cat, hanging by its neck from a rope.
At first, this image terrifies the narrator, but gradually he determines a logical explanation for it, that someone outside had thrown the dead cat into the bedroom to wake him up during the fire, and begins to miss Pluto. Some time later, he finds a similar cat in a tavern. It is the same size and color as the original and is even missing an eye. The only difference is a large white patch on the animal's chest. The narrator takes it home, but soon begins to loathe, even fear the creature. After a time, the white patch of fur begins to take shape and, to the narrator, forms the shape of the gallows.
Then, one day when the narrator and his wife are visiting the cellar in their new home, the cat gets under its master's feet and nearly trips him down the stairs. In a fury, the man grabs an axe and tries to kill the cat but is stopped by his wife. Enraged, he kills her with the axe instead. To conceal her body he removes bricks from a protrusion in the wall, places her body there, and repairs the hole. When the police came to investigate, they find nothing and the narrator goes free. The cat, which he intended to kill as well, has gone missing.
On the last day of the investigation, the narrator accompanies the police into the cellar. They still find nothing. Then, completely confident in his own safety, the narrator comments on the sturdiness of the building and raps upon the wall he had built around his wife's body. A wailing sound fills the room. The alarmed police tear down the wall and find the wife's corpse, and on her head, to the horror of the narrator, is the screeching black cat. As he words it: "I had walled the monster up within the tomb!"