The number seven holds great importance in Japanese culture, from lucky gods and festivals to superstitions and movies. The origin of seven's significance in Japan dates back to ancient times when people believed that there were seven gods who controlled different aspects of life. In Japanese mythology, there are seven gods known as Shichifukujin or Seven Lucky Gods. Buddhism also has its Seven Treasures that represent different qualities a person should strive for in their life. Superstitions surround the number seven in Japan, and it is believed that if you dream of the number seven or see it repeatedly throughout your day, something lucky will happen to you.