https://www.brookings.edu/blog/order-from-chaos/2018/10/19/on-jamal-khashoggi-the-muslim-brotherhood-and-saudi-arabia/
Khashoggi seemed to be a Muslim Brotherhood supporter. Maybe his killing was intended to be hidden since he's part of the Cabal. But interestingly, turkish media first reported that he was missing; I am sure that was a revenge act by the turkish government after Trump made their currency drop like hell, because they knew that his ties to Saudi-Arabia and this case would cause outrage (see Daniel Klaidman twitter post, already blaming this on Trump).
This once more is proof that Turkey and Erdogan are Hillary's and Obama's pets. 100% sure.