Rainbow Gutierrez is a performer and a graduate of the University of the Philippines Diliman. There, she took up a degree in Theatre Arts where she specialized in performance. She has also participated in several theatre productions in and out of the university as actress, stagehand, and production manager. Her training and education in the theatre have led her to be passionate toward several advocacies including but not limited to mental health, feminism, and healthy working environments. She is Perform Australia’s curriculum writer on children's programs.