Question: What nationality is Wang Shen'Ai's father?

Knowledge 1: Wang Shen'ai
Empress Wang Shen'ai (王神愛)(384–412), formally Empress Anxi (安僖皇后, literally "the peaceful and careful empress") was an empress of Jin Dynasty (265–420).Her husband was the developmentally disabled Emperor An.Wang Shen'ai was the daughter of the official Wang Xianzhi, the son of the famed official and calligrapher Wang Xizhi.Her mother Princess Xin'an was the daughter of Emperor Jianwen, making her and her husband cousins.In 396, while he was still crown prince under his father Emperor Xiaowu, they married, and she became crown empress.She was 12, and he was 14.As he was described to be so developmentally disabled that he could not speak or dress himself, or express whether he was full or hungry, it was unlikely that their marriage was consummated; in any case, they had no children.Later that year, after Emperor Xiaowu was killed by his concubine Honoured Lady Zhang after humiliating her, Emperor An became emperor.In 397, she was created empress.Very little is known about Empress Wang's life as empress.In 403, after Emperor An's throne was usurped by the warlord Huan Xuan, she was effectively put under house arrest with her husband.In 404, after Liu Yu started a rebellion to reestablish Jin, Huan Xuan had her and her husband transported west with him after he resolved to flee west from the capital Jiankang, but on the way, Huan Xuan's brother-in-law Yin Zhongwen (殷仲文) rebelled against him and transported her and Emperor Mu's EmpressHe Fani back to Jiankang.Later that year, after Huan Xuan was killed and Emperor An was seized back from Huan Xuan's nephew Huan Zhen (桓振), he was reunited with her.She died in 412 and was buried with honors due an empress. [SEP] Knowledge 2: Wang Xianzhi (calligrapher)
Wang Xianzhi (344–386), courtesy name Zijing (子敬), was a famous Chinese calligrapher of the Eastern Jin dynasty.He was the seventh and youngest son of the famed Wang Xizhi.Wang inherited his father's talent for the art, although his siblings were all notable calligraphers.His style is more fluid than his father's, demonstrating a reaction against Wang Xizhi's calligraphy.Amongst his innovations is the one-stroke cursive script, which blends all characters in the writing in a single stroke.Until the Tang Dynasty his influence and reputation rivaled and even surpassed that of his father.When he was young, his father, Wang Xizhi found his talent and started calligraphy since he was seven to eight years old.He used stacks of paper just to practice one pen holding movement.After five years, he finally started to write words.Wang Xianzhi, at that time, is still far away from his father's skill.However, he did not stop.He continued and practiced.He finally became as skilled as his father.His patience was highly remarked by modern people.Along with his father, he was eventually crowned as one of the Four Talented Calligraphers (四賢) in Chinese calligraphy.
Knowledge 1: Wang Shen'ai
Empress Wang Shen'ai (王神愛)(384–412), formally Empress Anxi (安僖皇后, literally "the peaceful and careful empress") was an empress of Jin Dynasty (265–420).Her husband was the developmentally disabled Emperor An.Wang Shen'ai was the daughter of the official Wang Xianzhi, the son of the famed official and calligrapher Wang Xizhi.Her mother Princess Xin'an was the daughter of Emperor Jianwen, making her and her husband cousins.In 396, while he was still crown prince under his father Emperor Xiaowu, they married, and she became crown empress.She was 12, and he was 14.As he was described to be so developmentally disabled that he could not speak or dress himself, or express whether he was full or hungry, it was unlikely that their marriage was consummated; in any case, they had no children.Later that year, after Emperor Xiaowu was killed by his concubine Honoured Lady Zhang after humiliating her, Emperor An became emperor.In 397, she was created empress.Very little is known about Empress Wang's life as empress.In 403, after Emperor An's throne was usurped by the warlord Huan Xuan, she was effectively put under house arrest with her husband.In 404, after Liu Yu started a rebellion to reestablish Jin, Huan Xuan had her and her husband transported west with him after he resolved to flee west from the capital Jiankang, but on the way, Huan Xuan's brother-in-law Yin Zhongwen (殷仲文) rebelled against him and transported her and Emperor Mu's EmpressHe Fani back to Jiankang.Later that year, after Huan Xuan was killed and Emperor An was seized back from Huan Xuan's nephew Huan Zhen (桓振), he was reunited with her.She died in 412 and was buried with honors due an empress. [SEP] Knowledge 2: Empress Wang (Chenghua)
Empress Wang, formally Empress Xiaozhenchun (died 1518) was a Chinese Empress consort of the Ming Dynasty, married to the Chenghua Emperor.Empress Wang was chosen by the emperor to the position of empress after her predecessor had been deposed due to a conflict with the emperors favorite concubine, Consort Wan.Aware of the mistake of her predecessor, Wang was very anxious to avoid any conflict with the emperors favorite.Consort Wan had no son with the emperor after her first son died in infancy, and feared the competition if any other of the emperors consorts or concubines gave birth to a son.It was said that empress Wang deliberately stayed childless to avoid such a conflict with Consort Wan.The efforts to avoid all conflicts with Consort Wan and to show herself submissive to her, did secure the position of empress Wang at court.In 1487, the Chenghua Emperor died, and empress Wang was given the title Empress Dowager.The Hongzhi Emperor granted her the title Grand Empress Dowager.In 1510, she was further raised in rank by the then-reigning emperor, Emperor Zhengde, who was the eldest son of the Hongzhi Emperor and the grandson of the Chenghua Emperor.
Knowledge 1: Wang Shen'ai
Empress Wang Shen'ai (王神愛)(384–412), formally Empress Anxi (安僖皇后, literally "the peaceful and careful empress") was an empress of Jin Dynasty (265–420).Her husband was the developmentally disabled Emperor An.Wang Shen'ai was the daughter of the official Wang Xianzhi, the son of the famed official and calligrapher Wang Xizhi.Her mother Princess Xin'an was the daughter of Emperor Jianwen, making her and her husband cousins.In 396, while he was still crown prince under his father Emperor Xiaowu, they married, and she became crown empress.She was 12, and he was 14.As he was described to be so developmentally disabled that he could not speak or dress himself, or express whether he was full or hungry, it was unlikely that their marriage was consummated; in any case, they had no children.Later that year, after Emperor Xiaowu was killed by his concubine Honoured Lady Zhang after humiliating her, Emperor An became emperor.In 397, she was created empress.Very little is known about Empress Wang's life as empress.In 403, after Emperor An's throne was usurped by the warlord Huan Xuan, she was effectively put under house arrest with her husband.In 404, after Liu Yu started a rebellion to reestablish Jin, Huan Xuan had her and her husband transported west with him after he resolved to flee west from the capital Jiankang, but on the way, Huan Xuan's brother-in-law Yin Zhongwen (殷仲文) rebelled against him and transported her and Emperor Mu's EmpressHe Fani back to Jiankang.Later that year, after Huan Xuan was killed and Emperor An was seized back from Huan Xuan's nephew Huan Zhen (桓振), he was reunited with her.She died in 412 and was buried with honors due an empress. [SEP] Knowledge 2: Consort Xiao
Consort Xiao, imperial consort rank" Shufei"( 蕭淑妃, personal name unknown)( died 27 November 655), was a concubine of Emperor Gaozong of Tang( Li Zhi).She was initially favored by him and bore him a son and two daughters -- Li Sujie and the Princesses Yiyang and Gao'an—but later, after her romantic rival Empress Wang introduced another concubine, Consort Wu( later known as Wu Zetian), to Emperor Gaozong, Emperor Gaozong became enamored with Consort Wu. Empress Wang and Consort Xiao instead joined forces to try to counter Consort Wu, but in 655, Emperor Gaozong deposed both of them on accusations of witchcraft and replaced Empress Wang with Consort Wu. Soon, they were cruelly executed on the new Empress Wu's orders.

Answer: Eastern Jin dynasty