Veneration of the dead begging for candy). In Cornwall and Wales, the autumn ancestor festivals occur around Nov. 1. In Cornwall the festival is known as "Kalan Gwav", and in Wales as "Calan Gaeaf." The festivals bear some similarities to the better-known Gaelic festival of Samhain, from which modern Halloween is derived. During "Samhain", November 1 in Ireland and Scotland, the dead are thought to return to the world of the living, and offerings of food and light are left for them. On the festival day, ancient people would extinguish the hearth fires in their homes, participate in a community bonfire festival, and then
Samhain into the Otherworld. Nera learns that what he saw was only a vision of what will happen the next Samhain unless something is done. He is able to return to the hall and warns the king. The tale "Aided Chrimthainn maic Fidaig" ('The Killing of Crimthann mac Fidaig') tells how Mongfind kills her brother, king Crimthann of Munster, so that one of her sons might become king. Mongfind offers Crimthann a poisoned drink at a feast, but he asks her to drink from it first. Having no other choice but to drink the poison, she dies on Samhain eve. The