Greek fire
Most likely Hephaestus, god of the forge.and fire
Fire in Greek is φωτιά [fotia]
No one invented fire, it is a natural phenomenon.
the greek invented this sport.
no the greek did not invent it . a greek scientist invented it.
Fire is a natural phenomenon and thus it was not invented. on the other hand, fire was definitely discovered by man before the wheel was invented.
feu gregeois is French for "Greek fire" - it was lobbed at enemy ships (which were of course made of wood) during naval battles to set fire to them. I am not sure when it was invented. I believe it was used by the Byzantines in the Middle Ages.
John Braithwaite invented the first steam fire engine.
one of the most modern medicine finds was invented by a Greek "the PAP test" all gynecologists swear by.
Perhaps you are thinking about "Greek fire" a weapon used by the Eastern Roman empire.
He is the Greek god of fire, and especially blacksmith's fire, and he is also the god of volcanoes