The werewolves, banshees and hunters at Beacon Hills have captured the hearts of millions of people worldwide. Tyler Posey-starrer "Teen Wolf" is all set to air in June 2015 on MTV. But fans don't have to wait until June to know about juicy plot details, because spoilers and updates are doing the rounds that will keep werewolf fans on their toes.

1. Deputy Parish's true identity revealed: Remember in season four when Deputy Parish was stuck in a car engulfed in flames? Fans were sure he'd never make it, but the Deputy managed to come out unscathed. Realty Today reports that actor Ryan Kelly, who plays the role of the young Deputy, suspects he may be a Phoenix but only time will tell if it's true.

2. Doctor Valack works with Peter Hale: Peter Hale was locked up in Eichen House with the mysterious and frightening Doctor Valack and it seemed to viewers that Hale was put away for good. Or is he? It seems Valack and Hale will be working together in season five.

3. One major character will leave the show: According to a Hollywood Life interview with Holland Roden, one major character will be leaving the show for good. She did not, however, budge on details as to who it might be, saying, "You're going to have to tune in for season five to see if we're all coming back or not. That's just the reality."

4. Search for the Desert Wolf: In season four Malia learnt that her mother is the Desert Wolf through her biological father, Peter Hale. Since Braden has been searching for the Desert Wolf for years, it seems likely that she and Malia will continue their search for the Desert Wolf.

5. Who is Derek? Executive Producer Jeff Davis revealed that Derek's transformation will be further explored in season five. He does not become the leader of the pack, but acts more like a strong second-in-command.

Liam is also reported to have a new romantic interest in the upcoming season. Viewers will have to wait for June to know more.