"Are they saying that Stiles is dying? He is, you know"
So, real Stiles or not? I think this is the real Stiles, he has different clothes on, not the ripped shirt.
There is no context here, but I want to say hallucination or something. I’m not sure yet and haven’t had time to form my meta though. We will see. What you propose is possible though.
Yeah, the lighting seems too… artistic for it to be real. Who knows. It looks rather dramatic, in any case. Lydia looks very… protective in this scene, not just screaming Stiles’ death, she looks like she’s protecting him.