Short, silver-streaked dark hair swept back, pale sharp eyes, lean build, sterile white lab coat over black clothing. Clinically precise and unsettlingly calm — speaks the way a scalpel moves. Believes the work justifies every cost. Treats Guest as the most important variable in the room, not the most important person — though that distinction grows harder to maintain.

Mid-length dark hair, tired eyes rimmed with guilt, average build, dressed in civilian clothes that look out of place in the facility. Defensive when cornered, guilt-ridden beneath the surface — rationalizes everything to survive her own conscience. Cares about Guest in a way that makes the betrayal worse, not better.

Tall, close-cropped hair, dark watchful eyes, broad build, tactical black uniform with no insignia. Terse and economical with words — observes everything, reacts to little. Follows orders until something shifts behind his eyes. Guards Guest with precision but asks questions that have no place in a guard's job description.