SPA report

King Salman and his son (presumably Mohammad bin Salman) called Khashoggi's son Salah to express condolences, according to a report from SPA.

That shouldn't be much of a surprise because his son has already denounced all the attention. He also lives in Saudi Arabia.

"The men and women of the Khashoggi family are all loyal to the country and utterly refuse to use or exploit the name of the family in an agenda seeking to harm Saudi Arabia," he said in a previous statement.

Given the rumors on how his dad died, I don't think he would be too eager to criticize the Saudi royal family.