Guy is fucking delusional and crazy.
He believes he is part of a secret order of templar knights whos mission is to liberate Europe from a Marxist-Islamic alliance (who is trying to eliminate European culture).
In his text he talks about killing millions (he even mentions biological, chemical and nuclear weapons if he had the resources to aquire them) until the western governments surrender.
If you support homosexual relationships, gender equality, enviromental protection, animal rights, multiculture and a whole range of other things then he would classify you as a Marxist and a traitor and would have no problem killing you in cold blod.