In the lights out AU somebody either some dumb teenagers or previous workers need to go and turn that breaker on surely the employees can see "Oh hey! There's no lights on but we know those puppets are alive. Maybe they don't know what a breaker is?"

(Sure this may mean some people get mauled by muppets but I really want interaction between humans and these fuzzy gremlins the image of someone taking Wallys club going "No Wally you don't hit people don't you remember that from [Insert episode number/title here]")

OH trust me its gonna go a lil differently than that but there Are people who get involved. especially One person. and kinda her fam. also this ask is really funny... someone referencing episodes... Wally would absolutely know what they're talking about (he has so many of them memorized) and he Would feel chastised