Ravenna

Actually the rising sun is a Japanese flag and it has nothing to do with racism. Excerpt from Wikipedia : The Rising Sun Flag (旭日旗 Kyokujitsu-ki) was originally used by feudal warlords in Japan during the Edo period (1603–1868 CE).[1] On May 15, 1870, as a policy of the Meiji government, it was adopted as the war flag of the Imperial Japanese Army, and on October 7, 1889, it was adopted as the naval ensign of the Imperial Japanese Navy.[2] It is still used in Japan as a symbol of tradition and good fortune, and is incorporated into commercial products and advertisements. The flag is currently flown by the Japan Maritime Self-Defense Force and a modified version is flown by the Japan Self-Defense Forces and the Japan Ground Self-Defense Force.

I like to suggest that the rising sun would be added to the chest detail section of the costume builder. https://www.vectorstock.com/royalty-free-vector/rising-sun-vector-460348