The Chinese woman associated with history's largest pirate fleet

Who commanded the largest pirate fleet in history?

A highly capable Chinese woman pirate leader, although the exact name is uncertain in this exchange.

History's largest pirate fleet is associated here with a highly capable Chinese woman commander. The scale of her force and her ability are recalled confidently, but her name is not. A later chat suggestion receives only tentative phonetic confirmation. The exact identity remains caption-ambiguous in this transcript and needs reference checking.