Baphomet...
I'm not a Conspiracy Theorist and this isn't anything but something I just noticed after not watching the film in quite some time, so...
When the Company is putting the Doll back together in the opening, Chucky is clearly I'm the Symbol of the Baphomet. It's a cool little reference to start the film. I somehow missed it until this last viewing. Anyone else notice that? Also, is there more in other scenes? Just curious