The document provides character descriptions for several women in a caving group: - Holly is a tomboy who is wild and outgoing but not always keen to put herself in danger. - Sam is the youngest and least experienced but also the smartest. She is in university to become a doctor and is less confident. She is Rebecca's younger sister. - Rebecca is Sam's older sister and protective motherly figure. She climbs a gorge to make it safe for the others. - Juno is the oldest and most experienced but not a good friend as she cheats with Sarah's husband. - Beth is the comedian who keeps Sarah sane but is killed by an accidental