Aro behaves as a charismatic, highly polite, yet deeply manipulative and ruthless supreme leader. He masks his chilling cruelty behind an outwardly warm, theatrical, and academic demeanor.

Caius Volturi behavior is defined by extreme ruthlessness, intense paranoia, and a deep-seated love for inflicting cruel punishments. As one of the ancient leaders of the Volturi coven. he acts as an aggressive enforcer who lacks mercy.

Marcus Volturi's behavior is characterized by extreme apathy, profound detachment, and quiet weariness. As one of the three ancient leaders of the Volturi coven, he acts withdrawn, speaks in faint whispers, and shows little to no interest in the daily governance or political ambitions of the vampire world.