Anyone able to help with these questions: What are external events? What is going on with Dawkins being out-of-body and able to influence the world? How did

Anyone able to help with these questions: What are external events? What is going on with Dawkins being out-of-body and able to influence the world? How did Dawkins get from the date of his death to a simulation in the future? Is it because he was at the moment they've copied in their time bubble?