Dec. 6 is the anniversary of Marc Lépine’s misogynistic assault on École Polytechnique de Montréal in 1989. On that day, Mr. Lépine entered a classroom armed with a semi-automatic rifle. He asked all the men to leave and then opened fire. He murdered 14 women and wounded another 14 people before taking his own life.

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The day before the anniversary, Mr. Rochefort posted an altered photo depicting Mr. Lépine with an assault rifle in front of a group of women, telling his readers that Dec. 6 “should be a day when we remember the first counterattack against the femin*zis’ war on men.” In August, 2022, he was convicted of inciting hatred toward women.

Some incidents of incel violence have started to be treated as acts of terrorism, and the Canadian governemtn IIRC has recently considered treating the incel "movement" as a domestic terrorism threat.