Lisa is a girl from Perdido Beach that joined the Human Crew. She is a weed smoker and is high for most of her appearances in series, wild and unstable. She is romantically involved with Zil Sperry, though he doesn't like her as much as she likes him, and he thinks he can do better.
She is described to be quite plain looking, not pretty or attractive, and seems to be quite unbalanced. She was not as devoted to the Human Crew as others, and only seemed to be involved because she liked Zil.
It is not known what happened to her after the Human Crew was destroyed.