The most famous and popular Greek hero, the son of Jupiter and Alcmena.
He was persecuted by Juno because of Jupiter's liaison with his mother. In the usual
version of the myth Hercules embarked on his 12 Labours to expiate his blood-guilt
for the murder of his wife Megara and their children, which he had been tricked
into by Juno.
The Pillars of Hercules were the rocks on either side of the strait of Gibraltar, thought in ancient times to
be the supports of the western boundary of the world erected by Hercules.