There were several different actors who played the role of the Eldest Princess's palace maid. Among them, the Eldest Princess was played by Li Xiaoran. However, there was no relevant information in the search results provided, so it was impossible to determine who was playing the palace maid.
The relationship between the royal figures in Qing Yu Nian was as follows: The Qing Emperor was Fan Xian's father, and Ye Qingmei was Fan Xian's mother. Fan Xian was the son of the Qing Emperor and Ye Qingmei. He was also the adopted son of Minister Fan Jian. Lin Wan 'er was Fan Xian's wife. She was the daughter of Prime Minister Lin Ruofu and Eldest Princess Li Yunrui. Chen Pingping was the Qing Emperor's attendant and also the Director of the Overwatch Council. These were the relationships between the royal family figures in the Qing Dynasty.
The relationships of the royal family figures in the Qing Dynasty were as follows: The Qing Emperor was the Qing Emperor, Fan Xian was the Qing Emperor's son, Ye Qingmei was the Qing Emperor's wife, Fan Jian was the Qing Emperor's wet nurse's son, Lin Wan 'er was Fan Xian's wife, and Chen Pingping was the Qing Emperor's servant.
" The Royal Clothed " was a romance novel written by Magpie in the Heart. It told the story of the first love between a Yanjing citizen, the Commander-in-Chief of the Royal Guards of Shuntian Prefecture, and the female official of the Supreme Court. The story began when the two of them met because of an imperial edict. They experienced all kinds of difficulties and dangers and finally came together. The novel used romantic love as the main theme, but it also involved background elements such as the Jinyiwei and the Supreme Court.