In 7x11, if you watch the promo Jenna says she needs to tell someone the truth... And I'm pretty sure she is talking to Wren (who is still a doctor). But this is after she was saved/abducted by A.D... So it could all be apart of a plan, unless A.D has not revealed his/her identity to Jenna. What do you guys think? Is Wren A.D and what do we actually know about Wren? His family? His connection to the plot?