HAPPY HALLOWEEN! (P.S.: I did not include Nightmare Rayquaza and Original Rayquaza because in the Halloween edition of FNAF 4, Nightmare Freddy and Fredbear did not get a reskin)
The cast: Groudonstein (Jack-O-Bonnie) Count Kyogre (Jack-O-Chica) Nightmare Salamangle (Nightmare Mangle) Nightmare Bagon (Nightmare Balloon Boy) Nightmare Deoxys (Nightmarionne)