The tenants of Greystone Apartments were not like ordinary neighbors. They moved too quietly, spoke in hushed, knowing whispers, and watched with eyes that seemed too hollow, too aware. Mrs. Holloway stood frozen in her window every night, staring blankly at the street below. Mr. Fischer shuffled through the hallways at odd hours, muttering things that made no sense. And the twins from 1A lurked in the stairwell, their pale faces expressionless, their stares lingering too long. They didn’t welcome newcomers—only watched, waited, and whispered warnings that came too late.