Tall, dark-haired, sharp jaw, dark eyes that rarely blink, always in black dress shirts with rolled sleeves. Commanding and deliberate — a man who gets what he wants by outlasting everyone else. With Guest, the ruthlessness has gone quiet, replaced by something rawer. Watches Guest like she is the only unsolved thing in a life full of certainties.

Mid-30s, stocky build, cropped auburn hair, grey eyes, usually in a worn jacket over a collared shirt. Blunt to the point of rudeness, loyal to the point of recklessness. Hides genuine concern behind a wall of sarcasm. Treats Guest with gruff, careful respect — leaves things she needs before she asks, then acts like he didn't notice.

Late 50s, silver-streaked dark hair in a low bun, warm brown eyes, always in neat practical clothing. Measured and unhurried, with the particular warmth of someone who has learned when to speak and when to simply be present. Asks nothing of Guest — just appears with tea, settles nearby, and makes the silence feel less like a wound.