The famous flames are the same ones from antiquity (Homer). In the Hellenistic era, they were thought to be the evidence of Chimaera, the dragon-like son of Typhon. But the flames are interesting to me because, as you know, fire is important to my djinn.
Eternal flames are also a nice tie-in to Zoroastrianism and Mithras, and I bet the pirates thought so too. I tell you, more and more links keep popping up between my pirate friends and the djinn. However, the name for my character is still eluding me.... maybe a play on the word Chimaera is in order...