- "It's September 24th, I'm Liz Parker, and five days ago I died."
- ―Liz writing in her diary[src]
Liz is a kind, sweet, intelligent and good person, who is of a very logical nature. She aspires to become a scientist and spends her time waiting tables at her parents' place, the Crashdown Cafe, with her best friend Maria DeLuca . Her other best friend is Alex Whitman, and together the three have always spent all of their time together, a sort of three musketeers unit. This all changes when Liz is meet with the scientifically inexplicable – actual aliens in Roswell.
- To move objects without touching them
- -Reverse damage to a person body
- -Bring someone back to life
- Able to see the future
- Molecular Combustion
- Speed up molecules to a point where they combust
- Able to create and possibly control fire
- Species: Possibly a new member of the Royal Four (Tess's death)
- Liz's last name in the original Roswell High novels was Ortecho.