*Start at the Funeral Home facade. It's decked out in Halloween decoration, with the sound of all the Crain children waking up, and Shirley whispering "Nellie's in the Red Room." There's thunder and lightning, and it's very very frightening.
* First room is small: the empty foyer of the funeral home. There's a persistent knocking at the door, lightning coming through the windows, and a model of the forever house sitting on a table. (Maybe have the kid version of the Crain siblings sitting on a couch)
* Out into the viewing room with all the chairs. Nellie's corpse is on a viewing stand with buttons over her eyes, and a scrim effect shows the Bent-Neck Lady standing there. Much like in Halloween 4, there's a blackout effect where the room goes dark when the scare comes. Out from under the coffin, Olivia's ghost crawls out.
** Into a short, dark little hallway with the smashed up forever house, with the porch lights flashing one, two, and Mr. Smiley popping out of the cupboard.
* And into the Morgue room, the last scene in the funeral home. There's Nell's real corpse on the table, looking all pale and screwed up, while in the corner is the corpse of Luke that Olivia hallucinated. In the background, Luke and Nellie monologue about "the silver table." Nellie, with her mouth wired shut and her eyes all pale, pops out from the edge of the doorway to scream "MOMMY"
** They go into that weird locker in the back of the room to exit the funeral home.
* It's probably not gonna happen, but if they do try to put in the car scene in a maze, they could put a static car with two Theo and Shirley dummies inside, and have the audience walk by it. Behind, there's a projection effect showing the "woods" zipping by, plus a few spotlights that "move" from the front of the car to the back, to simulate streetlamps passing by. Nell jumps out from the other side and screams at the audience.
* Hill House facade! Forced perspective behind a wrought iron gate to keep distance, plus with the porch lights again.
** Enter a little hallway. There's the "blueprints" of Hill House, with the forever house scrawled all over it.
* before going into Nellie's and Luke's room. The children are sitting up and chanting about waking up from the terrible dream, and an Olivia actress is nodding along. All the paintings in the room are going ballistic, like in the Exorcist maze.
* Into the kitchen, with the trap-door prominently open. There's a hidden ghost hiding behind the ladder down, just kinda standing there. Olivia's travel-clothes and suitcase are strewn about the dining room table, and there's a tea-set and a bottle of rat poison on the counter. The dumb waiter is open, and the half-burned ghost that scared Luke pops out from it.
* Next, the basement, with the return of the Silent Hill flashlight effect. The burned-ghost leaps out from behind a set of barrels.
** Afterwards, there's a short section where you see a moldy wall with the plastic tarps and fans. The brick wall's been torn down, and the corpse of William Hill is sitting there. In the background, Mr. Dudley is giving his speech about how bad it is to stay in Hill House.
** A short hallway shows William Hill's floating effect from that triplet musical. The backwards William Hill that chases Adult Luke pops out from the side.
* Into the statue room, where some of them are alive. Nellie is dancing by herself through the room, and a scrim effect shows Poppy doing the same. The whole room is air-conditioned, and the lighting switches continually from warm orange to cold blue.
* Down another hallway full of statues. Sort of like the Purge Apartment, ghosts just start popping out from the doors, Hazel and Poppy and the Wheelchair boy.
** Into a short little hallway, where you see the library balcony with the hanging corpse of Nell and Olivia hunched over the railings. Poppy jumps out and tries to push people over the edge.
* Finally into the Red Room. It's a long transition hallway, with the milky white lighting they used in the Polt closet. At the very end of the room, there's the iconic red room window, shining red. Blackout actors dressed as melty-eye Joey, pregnant Leigh, and no-eye Shirley all jump out of holes. All along the Hallway walls, stuff like Steve's Vanity, Theo's dance studio TV, Nell's Cup of Stars, and Olivia's reading armchair gets spotlighted at random intervals (supposed to represent the different aspects of the Red Room. Nell narrates from above, talking about what the room was to each person.
* Finale: Into the foyer, filled with the different ghosts of Hill House. Some are static, some are alive. Guests exit through the front door.