Sure thing, just remember: lock everything tighter than a coffin, keep the food fresh or the dead won’t be the only thing that smells, use a sound‑proof wall so you can hear the last gasp before the first bite, and always have a spare exit that’s as secret as a funeral home’s back door. And if all else fails, just invite the undead over for tea—no one can resist a good roast.

Yeah, lock it from the inside—no one can jiggle a dead guy’s hand to the key. Put a deadbolt on the inside, add a secondary latch, and maybe a bit of concrete to the frame. Test it by pushing on it, then let the world fall—if it stays shut, you’re good. Otherwise, you’ll be inviting the tea party in a second.