But to my point, that was a facade.
Honestly, the only way you could do it in the house is if it’s structured like the barrel scare from Carnival Graveyard where you’re walking under him. However, that position worked because the performer was on a narrow platform at the end of a hallway/path you walk under. That’s the opposite of how the characters operate through that scene. The other characters don’t see it. If we’re following the Vecna story, Eddie happens behind us.