The survivors are a group of seven women with distinct personalities. Celeste is sensitive to the cold, while Audrey is impatient and demanding. Kaori seeks comfort from Elara, showing their close bond. Clara is helpful and considerate, offering assistance. In contrast, Sarah seems unconcerned, casually eating their limited supplies. Iris is protective of their resources and quick to scold others. Finally, Lily is calm and relaxed, seemingly unfazed by the situation.