Warning! Teen Wolf spoilers below!

We can’t say we weren’t prepared for this; the spoiler’s been out for weeks. In Teen Wolf Season 3, Episode 7, “Currents,” we’ll see “the death of a major character.”

According to Spoilers Guide, the episode’s description reads, “As the danger begins to reach closer to Scott, threatening his trusted mentor and boss, Deaton, Kali and the twins go after Derek.”

In the preview, Deaton tells Scott he’s going to be “taken”; whether or not the werewolf has a particular set of skills to get the vet back remains to be seen.

If that description wasn’t enough to stir you up, here are a bunch of tweets from the cast and crew, who are hyping the heck out of tonight’s episode.

Credit: MTV Photo: Teen Wolf Sneak Peek of Season 3, Episode 7: "Currents" — Exclusive