Synonyms that are in the dictionary are marked in green. Synonyms that are not in the dictionary are marked in red.
Antonyms that are in the dictionary are marked in green. Antonyms that are not in the dictionary are marked in red.
As for the Jigsaw Killer himself, aka John Kramer?
Source: https://www.slashfilm.com/1408494/saw-box-office-smash-biggest-horror-franchise/
Though John Kramer, aka Jigsaw Killer, died at the end of the third movie, it is revealed that he had already planned ahead of his death and left behind clues and recordings for the next game.
Source: https://www.comingsoon.net/guides/news/1327878-saw-iv-where-to-watch-stream-online