|Name in Japanese||悪魔男爵|
|Voice Actor (Japanese)||Tōru Ōkawa|
|Voice Actor (English)||Mike McFarland|
|Classification||Vampire Ninja (Head)|
|Appears in||Light Novel, Anime|
Akuma Danshaku (悪魔男爵?, lit. "Baron Demon") is the head of the vampire ninja. He often vomits blood since he was also cursed by the Queen, presumably after taking the fall, along with Chris, for participating in Ariel's failed rebellion.