Does the Monkey King have any descendants?

There must be descendants. When he was king, all the female monkeys in the mountain were his. Whoever wants to be lucky is lucky, so there are hundreds of monkeys and grandchildren. Later, he came and said that children, monkeys and grandchildren called him grandpa. If non-descendants should call each other children and kings, of course, these are not the theme of the novel, so I won't point them out.