|“||The horned Duke, Belphegor, who governs Cocytus.||”|
Belphegor (ベルフェゴール Berufegōru) is one of the seven Demon Kings, who governs Cocytus.
Belphegor has two great horns and short pale hair, parted over his right eye. His eyes seem to be pale as well, and he has a piercing over his left eyebrow.
His personality is unknown
Belphegor was present during the events of Chapter 27 and Chapter 28, when the demons were coosing the Substitute King and Astaroth brought William Twining to Hell, as well as the awakening of Solomon.
Amon and Mamon • Baphomet • Eligos • Gilles de Rais • Gilgamesh • John Dee • Lamia • Leonard
Belphegor • Empusa • Lamashtu • Leviathan • Lucifel Rofocale • Pluto • Astaroth the Second • Behemoth
Adrian Swallow • Barton Twining • Bianca Clifford • Elliot Eden • Mary • William Wynn Westcott
Arthur Christian • Cassandra • Ernest Crosby • Tamar • Elizabeth Dale