Kuromi, sometimes referred to as an evil twin/rival of My Melody, who is all sweet, she is sweet but sports a pink skull on her face. She was born on Halloween, Kuromi is the leader of a tricycle gang known as "Kuromi’s 5." Other members include a cat named Nyanmi, a dog named Wanmi, a fox named Konmi, and a mouse named Chumi. They all wear black and drive around in a menacing fashion.

Kuromi is the counterpart to the other Sanrio rabbit character, My Melody. Although My Melody has warm feelings for Kuromi, Kuromi’s feelings are more inclined to rivalry.

A style of character like this in my mind has a lot of potential in an older fashion and style, particularly now with bling in vogue and the darker look, she could be a nice counterpart to the more goth bling out there.