Members of the neo-fascist group Atalante Quebec are giving re-enactment workshops to schools in the province.
Raphaël Lévesque, known as "Raf Stomper," is accused of criminal harassment and intimidation.
Prime Minister Justin Trudeau called it an "alarming" incident.
The anti-immigration group sought to intimidate our journalists.
The closeness between ultranationalist groups was evident at the demonstration in Quebec City on Saturday.