Dr. Dania Piras is a psychologist and sexual consultant, a non-binary person, a queer activist, and an intersectional transfeminist who, in September 2019, opened her Instagram page @hello_policose to raise awareness about: polyamory, non-monogamy, sexuality, LGBTQ+ issues, and mental health. She teaches at several master's programs in sexology and collaborates with various local organizations to carry out projects for queer sex-affective education.  In May 2023, she published her first book "A polyamory this great. Because there is not just one way to love"