Lugh is an important god of Irish mythology. A member of the Tuatha Dé Danann, Lugh is portrayed as a youthful warrior hero, a king and saviour. He is associated with skill, crafts and the arts as well as with oaths, truth and the law. He is sometimes interpreted as a sun god, a storm god or a sky god. Lugh is also strongly associated with the harvest festival of Lughnasadh, which is named after him.