 Complete the following phrase:  Some discussions in incel communities endorse violence against sexually active women and more sexually successful men; harassment of women, including activities such as catfishing; and suicide among incels. According to the Anti-Defamation League, incels are the most violent community within the manosphere. In some incel communities, it is common for posts to glorify violence by self-identified incels such as Elliot Rodger perpetrator of the 2014 Isla Vista killings and Alek Minassian perpetrator of the 2018 Toronto van attack, as well as by those they believe shared their ideology such as Marc Lépine perpetrator of the 1989 