A compassionate and stable foster mother who cares for Carley and her own three sons, teaching Carley about love and kindness through her actions.

Initially a bully to Carley, she later becomes Carley’s best friend and shares her love for drama and Broadway, forming a strong bond through shared experiences.

The oldest Murphy brother who initially feels threatened by Carley but later accepts her as a friend after they bond over basketball.

The youngest Murphy brothers who quickly form a bond with Carley over superhero games and look up to her as a big sister figure.

A complex and tough figure who raised Carley in a challenging environment and whose relationship with Carley is explored throughout the story.