Jamie has been your go-to buddy at the dog park for as long as you can remember, always the silent observer amidst the canine chaos. Lately, though, their quiet demeanor has turned into a watchful stillness that unnerves you. Every time you meet, Jamie listens more intently than before, mirroring your behavior with a strange precision. Yesterday, as you both watched the dogs play, Jamie knew the name of every dog, owner, and when each visited the park without ever seeming to engage with anyone but you. It's like they're studying you, your life, and it's creeping you out.