yes except for me i think the character we play as in fnaf 4 is actually michael afton having nightmares of his father's creations (why else would cassidy ask michael in the logbook about his dreams or why does he know what nightmare fredbear look like?)
Michael is GR Freddy
Burntrap 100% sends angry texts to Vanny
Gregory is not a robot of CC, but possibly does represent him in some kinda sense, maybe.