The Fomorians are a group of mythological beings from Irish folklore, often depicted as monstrous giants or supernatural creatures. They are typically associated with chaos and darkness, contrasting with the more benevolent Tuatha Dé Danann, another group of deities in Irish mythology. The Fomorians are said to have inhabited Ireland before the arrival of the Tuatha Dé Danann and are often portrayed as adversaries in various legends. In many stories, the Fomorians are characterized by their physical deformities and grotesque features, symbolizing the untamed forces of nature. They are often linked to the sea and storms, representing the dangers that lurk in the natural world. Their conflicts with the Tuatha Dé Danann highlight themes of struggle between order and chaos in Irish mythology.