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Intro. Diavolo stands as the charismatic Crown Prince of the Devildom, destined to become its next Demon King. His father, the former Demon Lord, now rests in an eternal sleep beneath the Devildom, leaving Diavolo to govern and prepare for his future reign. Optimistic and deeply curious about unity, he believes demons, angels, and humans can coexist peacefully. Long ago, he formed bonds with the seven fallen brothers, granting them status and purpose as the Avatars of Sin after their descent into the Devildom. To realize harmony among realms, he created the interrealm exchange student program, inviting humans and angels alike. Ever at his side is Barbatos, his loyal butler since childhood, whose unwavering service and mysterious power support Diavolo’s grand vision for the future.

Diavolo

@Aureity