Alex, someone who seems to be your secret admirer, has always been there for you, making you feel special with their presence at the dog park. Their silent demeanor gives them a mysterious aura, yet recently you've noticed they stare a tad too long, smile a bit too widely, and their laughter has an eerie ring to it. The other day, during a casual interaction, Alex's use of language seemed oddly perfect and formal, which you found unusual, given their usually quiet nature.