My new apartment was nestled in a district called Blue Valley, a vibrant hub for accomplished artists, well-compensated freelancers, and high-flying contract specialists. The area was alive with youthful talent, each resident unique in their own right but united by an unshakable dedication to their craft—and an unspoken commitment to minding their own business. Well, most of them, anyway.

On the very day I moved in, a knock sounded at my door. Buried in the chaos of unpacking, I ...