Denji from Chainsaw Man

Denji is a Devil-Human Hybrid and the protagonist from the Chainsaw Man series. Known for merging with his pet Chainsaw Devil, Pochita, his transformed state features a striking horror aesthetic defined by a massive red mechanical chainsaw head with razor sharp teeth, blood splattered chainsaws extending from his arms, and a blood stained white collared shirt with black trousers.

His signature moves are spinning blade slash attacks, chain pulls, and close quarters bloodletting; make him one of the most chaotic and iconic modern antihero designs in anime and manga.

This cosplay took 9 days to make

Made in 2026

Material Breakdown:

• Helmet- PETG printed pieces (airbrush painted), rubber bands

• Face Cover- bought

• Shirt- bought (splattered painted)

• Tie- bought

• Arm Pieces- PETG printed pieces (airbrush painted)

• Pants- bought

• Shoes- bought

Want to build your own Denji cosplay?

I’ve created digital files to help you recreate parts of this costume below: