This legend is based on a ancient story in which a tribe was passing by a river,they were a nomadic tribe.They go from place to place in search of food and water but at the time the tribe many children but the supply of food and water were getting finished.They didn't wanted their ,children to starve to death so they drowned them to death,even now many people hear crying voices near the river.Some ppl say that there souls have turned into vengeful souls and want to get revenge for killing them and will kill everyone who are roaming around the river.