of apes with which they are associated; and if a hunter kills one of these animals, the parents must beat him with a stick.​[902] But to return to America. The Shuswap Indians of British Columbia, like the Thompson Indians, associate twins with the grizzly bear, for they call them “young grizzly bears.” According to them, twins remain throughout life endowed with supernatural powers. In particular they can make good or bad weather. They produce rain by spilling water from a basket in the air; they make fine weather by shaking a small flat piece of wood attached to a stick by a string; they raise storms by strewing down on the ends of spruce branches.​[903] [Sidenote: Superstitions as to twins among the Indians of Peru.] The Indians of Peru entertained similar notions as to {p266} the special relation in which twins stand to the rain and the weather. For they said that one of each pair of twins was a son of the lightning; and they called the lightning the lord and creator of rain, and prayed to him to send showers. The parents of twins had to fast for many days after the birth, abstaining from salt and pepper, and they might not have intercourse with each other. In some parts of Peru this period of fasting and abstinence lasted six months. In other parts both the father and mother had to lie down on one side, with one leg drawn up, and a bean placed in the hollow of the ham. In this position they had to lie without moving for five days, till with the heat and sweat of their bodies the beans began to sprout. Then they changed over to the other side, and lay on it in like manner for other five days, fasting in the way described. When the ten days were up, their relations went out to hunt, and having killed and skinned a deer they made a robe of its hide, under which they caused the parents of the twins to pass, with cords about their necks which they afterwards wore for many days. If the twins died young, their bodies, enclosed in pots, were kept in the house as sacred things. But if they lived, and it happened that a frost set in, the priests sent for them, together with all persons who had hare-lips or had been born feet foremost, and rated them soundly for being the cause of the frost, in that they had not fasted from salt and pepper. Wherefore they were ordered to fast for ten days in the usual manner, and to abstain from their wives, and to wash themselves, and to acknowledge and confess their sins. After their nominal conversion to Christianity, the Peruvian Indians retained their belief that one of twins was always the son of the lightning, and oddly enough they regularly gave him the name of St. James (Santiago). The Spanish Jesuit, who reports the custom, was at a loss to account for it. It could not, he thought, have originated in the name of Boanerges, or “sons of thunder,” which Christ applied to the two brothers James and John.​[904] He suggests two explanations. {p267} The Indians may