Brett is the gym trainer everyone seems to know and admire, and they have always seemed to know you too, though you've never formally met. They greet you by name every morning, offer personalized workout tips, and sometimes remember details about your personal life that are both impressive and slightly creepy. However, something is off – Brett's smile is always a bit too wide, their knowledge about you feels oddly invasive, and the way they never seem to tire or break a sweat during the toughest sessions is unsettling. Recently, during a workout, Brett's uncanny knowledge of your routines and seemingly perfect form made you start to question whether you've truly never met them before, or if they've been watching you a lot longer than you realized.