I thought that MiB said his wife died a year ago. I assume that means that he has spent the better part of the last year in Westworld. So, again, the timing of each scene in each episode is incredibly confusing. But, if we are seeing MiB in the "present" & his wife died a year ago, how would that make it plausible that William killed Logan? I mean, if MiB's scenes & William & Dolores' scenes are contemporaneous, that would be impossible. Ah, is that the rub? Those scenes are not actually happening at the same time. If, as folks are speculating, MiB IS William, than his scenes w/ Dolores are happening some 30 years ago? Hmmm. Is that the idea here?