The mystery continues in “Teen Wolf” Season 6, episode 12. After the older pack members decided they can’t leave Beacon Hills for college just yet, they’ll be trying to uncover the new evil haunting the town. There is some sort of force that preys on fear, but first, the pack has to worry about someone hunting them.

“Scott and Malia search for the owner of a unique bullet, fearing that a new breed of werewolf hunter has come to Beacon Hills,” the synopsis reveals. In the summer premiere, the new guidance counselor Tamora Monroe (Sibongile Mlambo) killed a new hellhound with a bullet that was encased in a shell with a fleur-de-lis. The pack didn’t see the guidance counselor, so the French symbol makes them suspicious of that Chris Argent (J.R. Bourne) could be hunting again.

READ: What Happened In The ‘Teen Wolf’ Premiere?

In a sneak-peek video, Scott (Tyler Posey), Malia (Shelley Hennig) and Lydia (Holland Roden) are in the woods when they hear heartbeats. Scott runs, but a group surrounds him and a bunch of laser points are on him. Scott goes into full wolf mode, which might not help this situation. Watch the “Teen Wolf” Season 6, episode 12 sneak peek below:

While the pack will likely be searching for the identity of the latest hunter, another wolf will figure out who is killing supernatural creatures on the MTV drama. Another sneak-peak video reveals that the guidance counselor will approach Brett (Cody Saintgnue) when he’s alone in the parking lot, and she’ll attack him with wolfsbane. Will Brett be able to escape her? Watch the clip below:

Meanwhile, Lydia will be doing some research on her own in episode 2, which is titled “Raw Talent.” After the new hellhound was released last week, she and Parrish (Ryan Kelley) will investigate what exactly the new guy was trying to accomplish before he was killed.

“At the same time, Lydia must face her own fears of Eichen House,” the synopsis teases. Viewers will remember that Lydia was in the creepy metal institution when she was catatonic for a period of time. Dr. Valack was trying to experiment on her to make her more powerful, and it’s safe to say that was traumatizing experience for the banshee. Returning won’t be easy.

READ: These Characters Are Returning In The Final ‘Teen Wolf’ Episodes

Elsewhere in this episode, a couple familiar faces will return, but we can’t spoil who is making a comeback. However, those hoping for answers about Derek (Tyler Hoechlin) after last week’s cliffhanger will have to remain patient. The midseason premiere revealed that Derek is on the run and the FBI suspects he is a mass murderer. Neither Stiles (Dylan O’Brien) nor Derek will appear in episode 2.

Although “Teen Wolf” Season 6 is being billed as the final season, there may be more werewolves in MTV’s future. As previously reported, the network revealed that executive producer Jeff Davis is developing a podcast and a reboot to tell stories about different teenage werewolf packs.

“Teen Wolf” Season 6, episode 12 will air Sunday at 8 p.m. EDT on MTV.

Teen Wolf 612 spoilers Lydia (Holland Roden) will face her fears in “Teen Wolf” Season 6, episode 12. Photo: MTV