City of Pain

This city is located in the South of Iberia. Geryon kep his cattle here, until they were stolen by Herakles. Geryon and his children were entombed here to prevent them from running amok. Herakles also has some kids running around here, of the half-man half-snake variety. They are armed with his arrows, arrows which cause a whole lot of pain. Also location of a portal to mystery land (The Nine Hells? The Abyss?? who knows?)