In all honesty, I thought it was the Kurds, given the PKK.
However, I agree with others on the intertubes that the jumping to conclusions was expected, even known immediately. I followed a few of them and check my regulars for any posts.
Basically this is what happens: a)horrible event b) wingnuts post graphic pictures accusing Muslims c) wingnuts turn out to be wrong.
They don’t care about the dead. They just want their bloody pictures and an opportunity to condemn an entire faith.
All of them have a dog in this hunt. It’s a battle of religions.
We would all be better off without any religion. The competition is killing all of us.