There were different versions of the White Impermanence's gender. Some people believed that the White Impermanence was female and the Black Impermanence was male, but this was not a widely accepted view. According to traditional descriptions such as Journey to the West, the Black and White Impermanences were male gods. However, the Black and White Ghosts were actually genderless existences. They represented the relationship between Yin and Yang. In the theory of Yin and Yang, the Black Impermanence represented the Yin body, while the White Impermanence represented the Yang body. Therefore, although some people saw them as a man and a woman, they did not have a clear gender. Therefore, it was impossible to determine if White Impermanence was a female.

The friendship between White Impermanence and Black Impermanence was very deep. White Impermanence and Black Impermanence had been good friends since they were young. The story between them was very touching. They had experienced life and death together, and they were like brothers, even more so than real brothers. On a rainy day, White Impermanence was drenched in the rain while trying to get an umbrella for Black Impermanence. In the end, he drowned. This story showed the spirit of sacrifice and deep friendship between them. In addition, according to the legend mentioned in the search results, White Impermanence and Black Impermanence were sworn brothers when they were alive. Their friendship was like the ancient mountains and rivers, and they lived and died together. They chose to protect each other in the face of death, showing their deep friendship. Therefore, it could be said that the friendship between the White Impermanence and the Black Impermanence was very strong and precious.
The Black Impermanence and White Impermanence looked like they were ferocious, fat, short, and had a face like charcoal. They wore a black hat and black clothes, and their skin was dark green. White Impermanence often smiled. He was tall and thin, with a pale face and a long tongue. He wore a tall white hat and white clothes.
The Black Impermanence and the White Impermanence had different descriptions in traditional culture. We can see that Black Impermanence's appearance is usually dark and green, wearing black clothes and a black hat. He is short and has a fierce face. White Impermanence was dressed in white. His face was pale, and he was smiling. He wore a tall white hat with the words " Wealth in Life " written on it. However, because the search results did not provide a specific picture of the person, they could not provide an accurate picture description.
White Impermanence's original name was Xie Bi 'an, while Black Impermanence's original name was Fan Wujiu.
The White Impermanence and the Black Impermanence were a pair of gods in the traditional culture of the Han people, and they were also the most famous ghost officers. They were the Soulbringers, responsible for capturing ghosts and helping to reward good and punish evil. The White Impermanence was called Xie Bi 'an. He was tall and thin, and his face was pale. The Black Impermanence was called Fan Wujiu. He had a fierce face, a broad body, and a small black face. They were handcuffed and shackled, and often worked under Hades, Shing Wong, Emperor East Peak, and other underworld gods. Therefore, White Impermanence and Black Impermanence could be called ghosts.
There were different theories about the gender of the Black and White Ghosts. Some documents and folklore believed that the Black and White Impermanence were the image of a man and a woman. The Black Impermanence represented the female body and the White Impermanence represented the male body. However, there were also people who believed that the Black and White Ghosts were two males. Even so, most of the literature and legends regarded the Black and White Ghosts as a man and a woman. Therefore, based on the information provided, we can conclude that the Black and White Ghosts are both male and female.
There were different theories about the gender of the Black and White Ghosts. Some documents and folklore believed that the Black and White Impermanence were the image of a man and a woman. The Black Impermanence represented the feminine body, and the White Impermanence represented the masculine body. However, there were also people who believed that the Black and White Ghosts were two males. Even so, we can see that most of the literature and legends regard the Black and White Ghosts as a man and a woman. Therefore, based on the information provided, we can conclude that the Black and White Ghosts are both male and female.
Black Impermanence and White Impermanence were the demon spirit characters in the mobile game Night Walk of God's Capital.