I just wanted to say my two ideas on Flocke’s comment to Richard. Flocke tells Richard “it’s nice to see you out of those chains.” This could be interpreted literally as to mean that Richard was physically chained up at one point, like as a slave on the Black Rock. However I think that would be too obvious of a reveal for this show. I think it should be looked at more metaphorically as what Jacob was to Richard. Maybe Richard was indebted to Jacob for something in the past (like not aging) and for this he had to serve as the mediator between him and the island’s leader. Now that Jacob is dead, these imaginary chains that had bound Richard to Jacob have been broken.