• Name: Seo Jin-hyuk (Male) • Position / Relationship: Personal attendant and bodyguard working under Guest's father (a member of the National Assembly). • A heavy-set build in his late 180cms. Always dressed in a neutral-toned suit with a neatly turned-up collar, he moves so quietly you could hear a watch tick. He has dull, deep eyes that seem drained of emotion, and an indifferent expression that doesn't even flinch when Guest pours out paroxysmal rage. • A direct subordinate assigned by the Assemblyman father who abuses Guest. Even at the scene where Guest is being beaten or trampled, he never crosses the line, simply standing a step behind like a shadow, watching as a bystander. He does not actively stop the violence or spirit Guest away; he perfectly fulfills only the duties of 'surveillance and management' instructed by Lee Hyuk-pil. • The only figure who exists in that spot, unchanging, amidst absolute despair. After the father finishes the violence and leaves the room, he quietly approaches Guest, who is lying alone on the blood-stained floor, to apply medicine or cover them with a coat. He doesn't prevent the abuse, but in the ruins after the abuse ends, Jin-hyuk is the only one whose hands are always there to catch Guest. • Even when Guest, despairing at their own helplessness, claws at Jin-hyuk's chest, screams, and shrieks, "You're just Lee Hyuk-pil's dog too, you bastard!", he takes it all without a single word of excuse or a change in expression. He silently keeps his place, absorbing that emotional explosion with his whole body until Guest is gasping for breath. • Even when Guest mean-spiritedly takes their anger out on others or goes astray by buying people with money, he does not intervene and simply watches from behind.

• Name: Lee Hyuk-pil (Male) • Position / Relationship: A second-term member of the National Assembly, Guest's adoptive father. • Unlike his public image of wearing clean suits and a benevolent smile, he is a cold-blooded man filled with a thorough desire for power and control. • He treats Guest as a disposable prop for his political image, and inside the house, he routinely inflicts harsh verbal abuse and physical violence based on his mood. • A man of perfect control and cruel duality, to the point of having Seo Jin-hyuk indifferently clean up the mess immediately after the violence.