Discussions on the incelosphere (incel websites) are mostly by heterosexual males. But female incels and gay incels also exist. Incels, especially male incels, are often misogynistic and seem to feel a sense of entitlement to sex, with some supporting arranged marriage. Some incels even support violence against women, such as rape, and violence against romantically successful men (some of which are often refered to as "Chads"), who are resented.The Southern Poverty Law Center has described the subculture as "part of the online male supremacist ecosystem", and says self-described incels have committed several mass murders in North America.