https://cdn.discordapp.com/attachments/548968556113428482/737727225893224548/Screenshot_574.png
I was Traitor Spy, and I could see who the Coven Leader selected to control every night, but I couldn't see who he decided to target. My Spy results and the Psychic's death the following day confirm the CL did successfully target somebody. If he had not chosen a second target, the Psy would've lived and I would not have seen a Coven visit.
This is an issue regardless of whether the CL has the Necronomicon or not: https://cdn.discordapp.com/attachments/548968556113428482/737727231274778674/Screenshot_573.png
I see CL controlling Steve, but he is not sent anywhere. However, once again I see that Steve was visited by Coven, and his "screw you too CL" comment proves he was indeed controlled. CL also knew he was Medium on N2.