Alwaleed goes to work. Unofficial story is he transferred nearly all his wealth to MbS. He owns 95% of kingdom holding, but I’d expect periodic transfer to crown over time.
Also, under heavy guard.
www.forbes.com/sites/kerryadolan/2018/01/29/video-shows-saudi-prince-alwaleed-arriving-at-riyadhs-kingdom-centre-with-official-escorts/#7f236994151e