Are there still relatives of the old imperial family?
For example in Korea, the members of the Korean Imperial Family, to this day, still exist. Tho many of them do not live in Korea, ironically. Many of their descendents live in , don't be surprised, Japan. lol.
One of the heirs of the Imperial Korean Throne, Imperial Prince Yi Wu, who was an officer in the Imperial Japanese Army, actually. Of the Imperial Guards.
Prince Wu, in Imperial Army attire.
The last Crown Princess of Korea, Yi Bangja (born as Princess Masako Nashimoto) had ruled with the Korean Crown Prince Yi Un (who held a position as General) in the Imperial Army.
Crown Princess Yi Bangja (born as Masako Nashimoto), was the Japanese wife of the last Emperor of Korea
Crown Prince Yi Un, the last Emperor of Korea, of the Imperial House of Yi (Korean Imperial Household).
They both have descendants that live in Japan.