Petelgeuse Romanée-Conti

Petelgeuse Romanée-Conti (also spelled Petelgeuse Romanee-Conti) is one of the most iconic antagonists in Re:Zero − Starting Life in Another World.

He is:

• An Archbishop of Sin representing the Sin of Sloth in the Witch Cult
• A completely unhinged, fanatical, and theatrical madman who speaks in an erratic, over-the-top manner
• Obsessed with the Witch of Envy (Satella) and constantly seeks to carry out her will
• Famous for his catchphrase "Desu~!" (a quirky, drawn-out way of ending sentences) and his habit of loudly proclaiming "Sloth!" or "I am Sloth!"
• Possesses the Authority of Sloth, which manifests as:
  • Invisible, claw-like hands (Unseen Hands) that can crush, grab, or tear apart anything from a distance
  • The ability to possess other bodies after his current one dies (Explaining how he keeps returning)

Petelgeuse has a gaunt, disheveled appearance with messy black hair, wide bloodshot eyes, and usually wears tattered black robes. His personality swings between groveling humility toward the Witch, explosive rage, and creepy euphoria when things go according to his twisted sense of "diligence against sloth."

He's widely considered one of the most memorable and disturbing villains in the series due to his sheer intensity and psychotic dedication.