Answer
The answer is "Astraea". Aphra Behn was an influential and prolific English playwright, poet, novelist, and translator of the Restoration era. She was also known for her feminist views and was the first woman to earn her living solely by writing. Behn adopted the pseudonym "Astraea" as her pen name, which was derived from the Greek goddess of justice, symbolizing her dedication to defending women's rights and challenging societal norms.