I always loved animals, and I had many pets, including a black cat named Pluto.
One day, I came home drunk. Upset that my cat was avoiding me, I got a knife and cut it's eye out.
Since that day, my cat would avoid me. Eventually, I had had enough, and hanged the cat on a tree.
A couple nights later, the whole house burned down. The only thing remaining was a imprint of a cat.
Eventually, I got a new cat, which looked almost identical to Pluto, aside from a white patch on his chest. Soon the cat became malicious, and tormented me. I decided to try and kill him.
I raised my ax to the cat, but before I could strike, my wife grabbed my arm. I turned around and killed her, then hid her in the brick wall. Eventually, the police found her, along with the cat eating her corpse.