We may be 3,000% dedicated to Teen Wolf, but this just ain't okay.
According to executive producer Jeff Davis, Dylan O'Brien won't appear much in the final season, due to clashing schedules bla bla bla, but they've built a story around his absence.
“We approached this season with the knowledge that we’d have limited access to Dylan O’Brien because of his burgeoning movie career, and thinking, ‘If this is the last 20 episodes of Teen Wolf, how do we give everyone a really big send-off?'” he told TVLine. “We came up with this story that creates this big mystery about Stiles and the memory of Stiles.”
We can understand, since he has been tied up with his new movies Deepwater Horizon, American Assassin, and Maze Runner: The Death Cure... not to mention the awful injuries he obtained. But still, WE NEED STILES!