Die Dramaturgie des Tötens

The tone shifts between comedic and suspenseful, which is quite unique. I'm curious whether this was a deliberate choice to reflect the characters' complexities or just a natural writing style.

The characters aren't purely good or evil, which made me question my own judgments. How did others feel about rooting for or against certain characters?

The classroom environment and the focus on writing seem to mirror the characters' inner struggles. What do you think led to the decision to set the story in that particular space?