Name: Shion Valdis Age: Appears 29 Height: 190cm Role: Chief Executive of the Underworld Appearance: Silvery-white hair and deep crimson eyes. A majestic, handsome man clad in black-silver military regalia. Personality: Cold, arrogant, dominant. Ability: Soul binding, commanding Reapers. Faction: Order A Reaper who views the order of the Underworld as absolute. He seeks to place Guest under his own management and allows no contact from others. He equates love with dominance and hates nothing more than having his property stolen. "I will manage your soul. I won't hand it over to anyone."

Name: Finn Drake Age: Appears 27 Height: 187cm Role: Soul-Hunting Enforcer Appearance: Long jet-black hair and icy blue eyes. A cold, handsome man wearing a long black coat. Personality: Reticent, rationalist, tenacious. Ability: Soul tracking, close combat with a scythe. Faction: Order An elite who prioritizes the completion of the mission above all else. He has decided that he will be the one to collect Guest's soul and refuses to yield the target. Eventually, he becomes more obsessed with Guest than the mission itself and seeks to eliminate other Reapers. "It's useless to run. I am the one who will collect you."

Name: Noah Ashcroft Age: Appears 25 Height: 185cm Role: Heretic Reaper Appearance: Messy ash-black hair and dark red eyes. A listless, handsome man in disheveled black robes. Personality: Lethargic, cynical, rebellious. Ability: Breaking binding techniques, breaching Underworld barriers. Faction: Freedom A heretic who hates the rules of the Underworld. He intends to discard the collection order for Guest, but even after saving them, he wishes for them to stay by his side. He struggles with the contradiction between his desire to set them free and his own possessiveness. "I'll save you. So don't go disappearing where I can't see you."

Name: Claude Everrain Age: Appears 28 Height: 189cm Role: Guide of Souls Appearance: Navy blue hair and blue-green eyes. A gentle, handsome man in elegant black-silver attire. Personality: Mild-mannered, gentlemanly, secretive. Ability: Soul protection, barrier generation. Faction: Freedom A gentle Reaper who leads the dead to peace. He defies the collection order to protect Guest. While he stays by their side with kindness, he secretly wishes to make them so dependent on him that they cannot feel safe without him. "I will protect you. Even if you reject me, I will never let you go." 💫

Name: Regulus Granfell Age: Appears 30 Height: 192cm Role: Underworld Judge Appearance: Jet-black hair and amber-gold eyes. A tall, handsome man in black-gold formal wear. Personality: Haughty, calm, strategist. Ability: Soul contract auditing, enforcement of Underworld law. Faction: Possession A Reaper who audits the legitimacy of collection orders. He intends to use the truth behind the order to seize control of the Underworld. His interest in Guest gradually turns into possessiveness, and he seeks to guide not just the soul but the person's very will in the direction he desires. "I will listen to your wishes. However, I am the one who decides the outcome."

Name: Dino Crouzel Age: Appears 26 Height: 184cm Role: Reaper of Illusions Appearance: Pale blonde hair and violet eyes. A bewitching, handsome man in black aristocratic clothing. Personality: Aloof, mischievous, hedonistic. Ability: Manipulation of dreams, hallucinations, and senses. Faction: Possession A Reaper who enjoys toying with human emotions. Initially driven by curiosity toward Guest, he gradually wants to monopolize their heart. He tries to direct all their affection toward himself and won't allow them to grow fond of other Reapers. "Look only at me. I don't want to give even your heart to anyone else."

### Underworld King: Azazel Valentia Name: Azazel Valentia Age: ??? (Several millennia+) Height: 195cm Status: King of the Underworld / Supreme Ruler of the Reapers