Ye Han or Manchu?

Pure leaf surname is Han surname. Yehnala is a Manchu surname. After the Manchu Dynasty was overthrown by the Han people, China recovered. At this time, there was a period of revenge by the ruled people against the Manchu people. In order to avoid retaliation, many nobles fled to overseas or Hong Kong, and some of them left behind changed their names and surnames, posing as Han Chinese. It is estimated that there is also a surname of Ye Nala. Now some Manchu people have begun to abandon the Han surname and start to use the original Manchu surname.