Warning: Major spoilers for Terrifier 3 ahead!Damien Leone’s Terrifier franchise rose to new heights as far as gore and brutality are concerned in Terrifier 3, but it also left audiences wanting more with its metaphorical and literal cliffhanger ending. The slasher franchise centered around the demonic clown named Art has made headlines for its shocking level of gore and violence, which has reportedly made some moviegoers throw up. However, the brilliance of the franchise is not in its disturbing content, but in the lore that has steadily built over three movies.
https://screenrant.com/terrifier-3-ending-cliffhanger-explained/