Smokey

Smokey is a large and lanky, dark gray-black cat, with white markings around her face and belly and many jet black rosettes. She has bright, glowing, shiny yellow eyes with oval shaped eyes, and intimidating pupils in tiny slits. She has one hooked tooth.

Smokey was a loner until encounter by possessed Sandstorm and had a fight with her. Later Pepper asks her to join the pack as an Omega, and she accepts.

Ep.5 The Rouge
Sandstorm, now exiled wanders around. She encounters a loner name Smokey. She demands the territory and Smokey gets back at her with a sharp insult. While Sandstorm tries to anger Smokey, Pepper spots them and watches behind a tree. Smokey reacts calmly, yet intimidating. Sandstorm then attacks her but is easily beaten by the large and buff cat. Then Sandstorm spots Pepper and crouches in an attempt to attack. Pepper backs off, and then Lav comes in and slashes a rock in two to be intimidating. Smokey tells them that if they didn't leave, she would make then learn what pain feels like. They raged and tried to guilt-trip her. Sandstorm attacks Pepper, and then runs off. Smokey lets them have the territory finally, and almost leaves until Pepper asks her to join, and she says yes.

Mistakes

 * Smokey calls Sandstorm "a piece of charcoal" as an insult, despite looking almost exactly the same.
 * Smokey knows Sandstorm's name despite never hearing it.