As reported over the weekend here on eWn, Paul Heyman has already started his position as the executive director of RAW. The same goes for Eric Bischoff on SmackDown! Live. Bischoff is moving to Stamford, CT to work at WWE HQ.
Tonight’s RAW will be Heyman’s first show where he will be in charge. Of course, Vince McMahon still has to approve everything in the end.
With that being said, it’s unlikely that there will be any major changes happening immediately. As of last word, Heyman is not expected to appear on TV in any other capacity than as Brock Lesnar’s advocate/agent.