China Naming Network - Eight-character Q&A - What should the sons of ancient emperors call their brothers and sisters?

What should the sons of ancient emperors call their brothers and sisters?

The current mainstream name of the Han nationality is:

1 Father's younger brothers are all called uncles (when the prince is emperor, he will be called Uncle Wang).

2 (the calling method is the same as 1), and the prefix can be arranged: Uncle Wang.

3 Auntie, Auntie (the royal family can't name it, so it can be called Uncle).

All cousins, depending on their age, call each other brothers (the royal family can also call the prince by his first name, and the prefix should be Wang Di/Wang Xiong).

5 auntie

People older than their fathers should be called uncles: for example, uncles, uncles (ancient emperors were usually the eldest sons, so there would be no such thing, even if they were photographed by Huang Wei, the prince was called uncle)