Some of these locations are from "Beetlejuice: The Animated Series".
“The Neitherworld (debatingly referred to as The Land of the Dead by some Tim Burton fans, even...Neitherworld
“Sandwormland is portrayed as a surreal desert inhabited by the dangerous sandworms. It exists...Sandwormland
“Peaceful Pines is Lydia's hometown in "The Outerworld" (also known as the other/real world, or...Peaceful Pines