Paul's Nurse
When I watched parts of the first episode with her in it, I thought the same thing as everyone else, that this nurse was creepy and was probably up to something. However, I just watched most of the second episode and she seems to be a more devoted, caring nurse than what she was in the first episode.
When she was washing Paul and using gloves I thought about Season 1 when he was using gloves to wash Sara Kay's body. Then when he woke up and started talking to her, I thought maybe she could be there to show Paul, in some way, that women like her (his type) can be good people. That her caring for him could help him feel what he had missed out on from his mother. However, it ended up being that he was delirious so now I'm not sure if he would be able to appreciate what she does for him or not.
I'm trying not to put a lot into this because you know how quick this show can turn tables. It's just like in the second season when Paul is talking to the woman on the train who admits she dyed her hair to keep from being the next victim. You thought that she might show up again and somehow be a part of the story but she never did. What do you guys think?