Gregoriano IV

was the king of Transylvania around the late 1300s or early 1400s, according to The Devil Castle Dracula: The Battle of Old Castle. However, he was killed by Dracula, who then took his throne. He then became a servant ghost to Dracula.
His soul is finally released during the filming of a motion picture about Simon Belmont's battle against the Count.
==Gallery==
Gamebook-gregoriano.jpg|Gregoriano and Dracula.
Category:Deceased Characters
Category:Ghosts
Category:Male Characters
Category:The Battle of Old Castle Characters