Earlier quoted context omitted.
I specifically said celebrating those things; Brianna Wu's dog died of natural causes. It's immensely hard to tie the events to specific people, and by design GamerGate is too slippery to pin an individual's membership or non-membership. But there is undoubtedly involvement by people who solicit an association with the GamerGate movement. If your anonymous imageboard thread gets regularly co-opted by trolls, maybe th…
I note that you have not provided a single bit of evidence for GG killing dogs, SWATing and bomb threats. Instead you like to Guardian, WaPo HuffPo etc, desparate publications that are well-known uncritically to print everything that confirms their readership's prejudices. Indeed you link to Sarkeesian's (or rather Jonathan Mcintosh) Twitter as evidence ... don't you think even random people might find such a source…
See, here's the thing: because of the way that GamerGate works, anyone who says that they're part of GamerGate is a part of GamerGate. To use just one example, the shooting threat in Utah was by someone explicitly claiming a link to GamerGate.
(And I never said that GG killed dogs, I said they celebrated the dogs being killed. Which is obvious if you read 8chan at the time.)
[1] http://www.nytimes.com/2014/10/16/technology/gamergate-women...
[2] http://www.washingtonpost.com/news/morning-mix/wp/2014/10/15...