What are some of the more niche traditional Chinese cultures?

"Historical Records - Turtle Policy biography" in: "can get the famous turtle, property to the family must be rich to ten million. One said that the North Dipper turtle, two said that the South Star turtle, three said that the five-star turtle, four said that the eight phoenix turtle, five said that the twenty-eight hosts turtle, six said that the sun and moon turtle, seven said that the nine continents turtle, eight said that the king turtle." At the time of the turtle of the wind is very much, some people will be the last kind of turtle "eight king turtle" simply switch the order, it became "turtle king eight" or "king eight turtle". This may be the earliest origin of the word "king eight".