Vivian Stoll could be Liv Moore newest bestie of iZombie's next villain. For our money, we're going to go with the latter.

Vaughn Du Clark (Steven Weber) is dead, Blaine (David Anders) is teetering on the edge of pleasant, and Satan only knows what Stacy Boss (Eddie Jemison) is up to. It seems there's room for another baddie in the Seattle metro area, and the Vivian (Andrea Savage) might just fit the bill.

Equal parts deadly and mysterious, Ms. Stoll arrived on he scene in the season 2 finale. A military contractor, and, more importantly, a card-carrying member of team Z, Vivian brought out Max Rager ahead of its little zombie outbreak. Like Liv (Rose McIver), Major (Robert Buckley), and Clive (Malcolm Goodwin), managed to survive the hoard of Romeros, but it wasn't until the dust cleared that viewers found her and her cohorts snacking on Rob Thomas' brains like so much post-apocalyptic popcorn.

"Ready to do your part for your kind?" she asked Liv. "Someday soon, Seattle's going to be the capital of the zombie homeland, and a lot of people aren't going to want to see that happen. So are you with us? Or are you against us?"

Vivian certainly sounds like she's up to no good, and McIver weighed in on the matter while speaking to IGN at the CW upfronts.

"I think Liv, going into this season, she's been through a lot over the last few years and she's becoming even braver and stronger in herself," McIver teased. "But I think she's had her fingers burnt pretty badly and I think she's going to keep her cards close to her chest a little and hedge her bets about who she's going to trust."

All we know for sure is that Liv's world just got a little more complicated.

Find out Vivian's master plans when iZombie returns to The CW this winter.