Billy is a winged native healer that is Trent's closest companion. Here's his info:

Physical characteristics: Billy is about 5' 8", copper-skinned, and very well muscled. He has shoulder-length black hair which is held out of his face with a red headband. His face is strong and squareish, with gentle brown eyes. He has wings, which are white on the underside (from the front) and look like turkey feathers from the back (brown with black stripes and white tips).

Clothing: Billy wears doeskin pants, sometimes with fringe, brown boots, a belt with pouches, and a red headband. No shirt because it won't fit over the wings.

Personality: Billy's personality revolves around his profession- he is a healer. He is gentle and loathe to kill, but will do anything to protect his friends. He has strong convictions but usually keeps them to himself. He is very quiet and loyal, and prefers quiet contentment to the life of continual crisis that Trent seems to enjoy leading.