In a recent episode of the show, Eric (Alexander Skarsgård) ended up getting amnesia after a spell was cast on him.
Bauer has now revealed that Pam will try to return things to the way they were.
"Pam is so loyal and so fierce when it comes to him that her entire goal would be just to get things back to normal, just like we saw at the end of season three," she told The Hollywood Reporter. "She wants to get things back to the way they were and the way she likes them."
Bauer continued: "We find out this year the lengths that she will go to make that happen and the methods that she'll try, which as we've seen are going to be very different than what Bill would do and would be very different from what Eric would be able to do."
Bauer also explained that the relationship between Pam and Sookie (Anna Paquin) will be affected, saying that they "have to deal with each other more this year".
"It's a very interesting, complicated dynamic," she said. "The way that they've done it on the show is we see so many layers and facets to Pam's feelings about Eric and Sookie. It's a complicated relationship because Pam also thinks Sookie is hot, but, you know, so does her maker.
"Now Eric is helpless and has lost his memory and has to be taken care of to a certain extent. Then, also, we get into the middle of the season, some serious havoc, so it's very interesting to watch. It's like our human relationships. It's complicated."
True Blood continues on Sundays at 9pm on HBO.
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Watch a PSA from Eric Northman below: