In this chapter, we learn that the spear that wang-qiu'er uses to kill animals is made from the first generation's 49th rib. This is the key to the Golden Dragon's being able to evolve into the god of the universe. The spear is the pride of the dragon god, and no one else can use it. If the golden dragon encounters the spear, its soul will transform into the 49 th rib, and that golden dragon can become the god. In other words, the only person who can use the golden spear is wang hui'er.