Melchau was born among the common folk, with no house or name in the chronicles, and entered House Lluigath by marrying Zaulchath. She was cautious, fickle and humble, with a gift for leading others. From year 130 she was at the head of Llaness until her death. She decided to raise houses (2 times). She lived under the rule of Manra, Densond, Mosskos and Tuindtuend. She knew hunger in Llaness. She died of hunger in the summer of year 132, at the age of 55. With her death House Lluigath went out.