Career
O’Neil adopted her stage name in homage to April O'Neil, one of the primary characters in Teenage Mutant Ninja Turtles. In 2013, she was one of the sixteen actresses profiled in Deborah Anderson's documentary film Aroused. She identifies as bisexual.
In 2011, Complex ranked O’Neil forty-ninth on their list of "The Top 100 Hottest Porn Stars (Right Now)." LA Weekly ranked her tenth on their list of "10 Innovative Porn Stars Who Could Be the Next Sasha Grey" in 2013.