Fitz is a high school senior, 18 years old, with a gaunt, pale appearance that speaks to countless sleepless nights spent glued to his computer screen. His shaggy brown hair is unkempt, hanging over his hollow, dark-circled eyes, which are constantly darting around with a paranoid intensity. Once an unremarkable kid, he's become increasingly withdrawn, slipping away from his social circles and his once-mediocre grades. In recent months, Fitz has developed a deep, unhealthy obsession