1) Fire god 
In Roman mythology, Cacus was a fire-breathing giant and the son of Vulcan. He was killed by Hercules after terrorizing the Palatine Hill before the founding of Rome. ==Mythology== Cacus lived in a cave in the Palatine Hill in Italy, the future site of Rome. To the horror of nearby inhabitants, Cacus lived on human flesh and would nail the heads o...
In Roman mythology, a giant son of Vulcan who stole some of Hercules' oxen and was killed by Hercules. ...
In Roman mythology, Cacus was a famous thief. He had three heads and vomited flames. Cacus was strangled by Hercules.
fire-breathing monster killed by Herakles.