He [Gargasoulas] claimed to be Greek Islamic Kurdish and a follower of Yazdanism, the native religion of the Kurds before the arrival of Islam, also known as the cult of Angels.That seems almost contradictory, since most Muslims consider Yazdanism and its offshoot Yazidism to be devil worship, identifying the Peacock Angel with Iblis/Satan.
Had the stench of sudden jihadi syndrome.
Having spent some time wading through his Facebook page, to me it seems more likely than anything else that the man is either schizophrenic or suffering some sort of drug induced delusion. Expecting consistency might not be entirely reasonable.
I want to wait and see what comes out after police interviews and at his eventual trial. Until then, some sort of Islamist ideology seems quite plausible to me - but so does just plain insanity.
I also wonder if he was attempting suicide by cop - he drove in circles repeatedly around an intersection literally surrounded by known terrorism targets - and he upped the ante when they wouldn’t shoot him.