William: Kann er dir gefährlich werden?

The depiction of William's mental state feels so visceral and real. I wonder if the author drew from personal experiences or research into psychological horror.

The story's tension often stemmed from uncovering William's history. I'm curious if others felt the same or if they were more drawn to the suspense.

The pacing and timeline kept me guessing — was this structure planned from the beginning or did it evolve during writing?