Wild Bill Quasar is a lizard-like alien who has a short temper and owns a herd of cows.
Wild Bill had a bad temper at first, but being talked to politely helped to soften him up.
Wild Bill is a greenish shade of turqoise. He has a light brown cowboy hat with a dark red band around it. He wears light brown gloves, a white sleeveless shirt, dark blue pants that cover around his tail, and black boots.
- In his first appearance, he was named Scaly Slim. Scaly Slim was green instead of blue.