Not all gamergaters are nazis, women haters or whatever. I've said as much all along, also some people opposed to gamergate are terrible people, also uncontroversial.
But if you want to respond to someone saying there are dangerous people in your movement by showing a naughty person who's opposed to gamergate then you are epically missing the point and also leaving yourself open to the accusation that your movement also has terrible supporters and it's trivially easy to show!