Cassy (Hairdressers and Zombies)

Pre-Apocalypse
Nothing is known about Cassy's life before the apocalypse except that she went to the same school as Lucy and both girls were good friends.

Episode 1
Cassy is mentioned by Lucy when she is complaining about getting her hair cut that day to her mother, stating she could've got it cut with Cassy.

Trivia

 * Cassy is the only child character mentioned but unseen.