2026 Côte-des-Neiges shooting.

The Quebec coroner's office identified the shooter as 25-year-old Seth Scott Hatfield, a resident of Lethbridge, Alberta.

The shooter was allegedly linked to incel subculture after a violent 104-page manifesto targeting women was found in a hotel room. The shooter wrote that online pornography, including Pornhub, was responsible for a large part of the suffering of men.
In the manifesto, the shooter called for the targeting of pornography industry conventions, the headquarters of global pornography companies, as well as prominent pornographic film actors and actresses. Pickup artists and plastic surgeons were also among groups targeted in the shooter's manifesto.

The manifesto also called for the destruction of liberalism and capitalism by armed revolution, and contained Marxist ideology. The shooter wrote that modern capitalism was responsible for the "hypergamy state" of women. Business leaders, politicians, Zionists, and cryptocurrency leaders were identified by the shooter as "class A targets".