Power of Darkness (Agito)
A man of many names, he is at times known as The Power of Darkness 闇の力, Overlord オーヴァロード or, The Young Man in Black.
He serves as the main antagonist in Kamen Rider Agito.
Played by: Haneo Ray 羽緒レイ
Born from a DNA model found in an ancient device. His growth from baby to adulthood was rapid.
He considers humans to be his children and, he leaves the killing to his followers, the Unknown. The one time that he did however kill a human, he felt wracked with guilt and couldn't bear it, locking himself away in retribution.