Gwen Applefield

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Greer Gallagher (born September 15, 1976) is a successful internet influencer, branching out into the self-help genre, who contacts her high school boyfriend, Cash Aldrick, to discover what happened to her father and to provide an alternate narrative of his life.

• Greer is motivated by a need to control the way people see her.
• Greer wants total control of her image.
• Greer is challenged by any seeming loss of control.
• Greer will discover how truly powerless she is.

Greer reaches out to Cash in a moment of weakness, having resisted the urge to find her father for many years, although she won't let Cash know of her uncertainty. Once she initiates his journey, she feels expelled from the process, and tries repeatedly to inject herself into the story. When she hires another person to keep an eye on Cash, that person accidentally causes Joey's death, further hampering Cash's investigation. Believing this loss of control to be a sign of things to come, Greer encourages Hélène to pursue Cash in order to distract him, but when Hélène begins helping Cash, Greer sees that she's lost all control.