held the human-shaped piece of metal up to trick Ngư Tinh. Ngư Tinh thought it was a human, so it opened its mouth and tried to swallow to burning metal. Quân then threw the burning metal into Ngư Tinh's mouth. Ngư Tinh 's throat was burning, it struggled and tried to sink Quân's ship. Quân then took his sword out and slew the beast, slicing it into three pieces. Slaying of the Hồ tinh After slaying Ngư Tinh, Quân went down to Long Biên (). There lived a one thousand-year old nine-tailed fox called Hồ Tinh (, Vietnamese for "fox monster" or "fox spirit"). The fox lived in a deep cave, beneath Rock Mountain in the west of Long Biên. This fox often disguised itself as a human in order to lure the village men and women, then bring them to the cave and devour them. This fox has been harassing people from Long Biên to Tản Viên () mountain for centuries and the villagers were so afraid of the fox that they have to leave their homes and farms to other places in order to live peacefully. Quân brought his sword to the beast's nest and set out to slay the beast, just as he had with Ngư Tinh before. When Quân reached the cave, the fox smelt the scent of human flesh and emerged her lair to confront whoever it was who dared trespass into her domain. Upon seeing the beast, Quân then used magic to call the elements of wind and thunder to trap Hồ Tinh and after 3 days, the beast was weakened and attempted to flee from her attacker, but Quân caught the demon fox and decapitated her. Quân descended into the cave and rescued everybody that was still alive and returned them back to Long Biên. Vietnamese creation myth Descendant of Dragon and Fairy Based on the 16th century mythical genealogy , Lạc Long Quân is the son of Kinh Dương Vương and Long Mẫu Thần Long (), the dragon goddess that rules the sky and the ocean. He was married to Âu Cơ, the daughter of the sixth Flame Emperor Đế Lai (). Âu Cơ gave birth to a sac of a hundred eggs, which were hatched into a hundred boys. One day, Quân confessed to her: "I am a descendant of the Dragon, you are descendant of the Fairy, fire and water