Where do gods come from in early japan?

Most gods in Japanese mythology come form stories/myths such as Tsukuyomi the Japanese Shinto moon god or Amaterasu the Shinto Sun Goddess.

That statement is False.

Social aggregate refers to a situation when a group of people happened to be in a same place at the same time, but they do not posses any similarties or common goals among them. 
In this settings, some people that have characteristics such as wealth, beauty, or food fashion sense usually considered to have higher social status/