The sika deer is a common species of deer found throughout Japan, and is considered sacred in Japanese Shintoism.

Sailor Moon, created by Naoko Takeuchi in 1991, is a popular anime series that follows the adventures of a teenage girl who transforms into a magical warrior to fight evil.

The Showa period, which lasted from 1926 to 1989, was marked by Japan's militarism and involvement in World War II.