WARNING: Major spoilers ahead for Terrifier 3!The lore behind Damien Leone’s gruesome slasher franchise took another step forward with Terrifier 3, and in doing so a major character from the franchise met an untimely and appropriately grisly end. The Terrifier franchise has centered around Art the Clown, a twisted murderer who has evolved into something far more evil and powerful over the course of the franchise’s three movies. He met his match in Terrifier 2 with Sienna Shaw, a young girl with a connection to Art, unbeknownst to her, and the universe expanded beyond simple gruesome slaughter into an exploration of good vs. evil.

https://screenrant.com/terrifier-3-jonathan-death-explained/