In the Westworld "Virtu e Fortuna" S2E3 5/06/2018 thread some excellent speculation was posted in spoilers - that Grace is Man-in-Black's daughter. When the use of spoilers was queried a user replied I love the speculation, I agree it should not be seen as a spoiler but I also know that folks can get triggered (how the triggers work in Westworld work is open to speculation but exploding heads can result ) I thought I would give a dedicated speculation and theories thread a try. To begin with my most insane theory. Karl Strand is repeatedly looping Bernard in an attempt to extract information. He has walked Bernard along the beach at least three times. Bernard sees the same host shot twice, sees Rebus appear but the previously shot host is missing from his position in the lineup / on the ground. When Charlotte said to Karl "Did you bring me what I asked for? and Karl replied "No luck yet" they weren't referring directly to Peter Abernathy they were referring to Karl looping Bernard.