Greek mythology subterranean house of Hades and his predecessors, home of the dead. Influences from other cultures always afforded new themes. According to Classical-era mythology, after the overthrow of the Titans, the new pantheon of gods and goddesses was confirmed. Among the principal Greek gods were the Olympians, residing on Mount Olympus under the eye of Zeus. (The limitation of their number to twelve seems to have been a comparatively modern idea.) Besides the Olympians, the Greeks worshipped various gods of the countryside, the satyr-god Pan, Nymphs (spirits of rivers), Naiads (who dwelled in springs), Dryads (who were spirits of the trees),
Twins in mythology In Zoroastrian mythology, the twins Ahriman and Ahura Mazda represent the spirits of evil and good. Good and evil are common conflicting personas within twins in mythology. We see this pattern across many cultures, such as several northeastern Native American tribes, for example. Gluskap, the creator God and cultural hero, had to defeat Malsum, his evil twin, who was the ruler of the demons. Many other cultures with rival twin heroes often follow this structure of split moral forces. Twins can also be shown as having special powers and deep bonds. In Greek mythology, Castor and Pollux share a bond