Chainsaw man, tom 4

Chainsaw Man is known for its wild tone shifts—sometimes funny, sometimes terrifying. I wonder what influenced this unique mix and how it impacts the story's mood.

Some characters seem to have grown in unexpected ways, revealing new layers. Was this something planned from the start or did it evolve during writing?

The setting feels both inventive and unsettling. I'm curious whether the author drew from specific mythologies or personal visions to craft this universe.