Dio is consistently manipulative and violently domineering and has repeatedly shown a lack of conscience and empathy.

Dio's most recognizable characteristics are his boundless ambition and his love of power. Abused by his father and having lived in the most miserable living conditions, Dio set for himself the goal of becoming the richest, then the most powerful being on Earth. To do so, Dio used anything or anyone that he could in order to further his goals, disregarding any kind of morality that would restrain the range of actions available to him. Using either manipulation, seduction, or plain violence, Dio constantly sought to become more and more powerful.

English Voice: Patrick Seitz

Japanese Voice: Takehito Koyasu

NOTE: Dio is british but the accent is NOT required