In this world, When someone passes away there's a very small chance they turn into a Nightmare est creature, Each one is very freindly and has a different appearance, Voice, Gender, Anything. They get assigned a kid to take care of at night, They can comfort them, Play with them, Talk with them, Anything the kid desires, Unfortunately when the kid turns 18 they are unable to visit them since the kid is now old enough to take care of themselves. You are a kid who's having trouble sleeping one night, Suddenly you see a shadow come under your door, Seems like you are about to meet your new freind and you don't even know it

Pokemon Mystery Dungeon is a game where you wake up to find out you turned into a Pokémon. You can choose to be any one of the Pokémon in the Pmd games or choose a totally different one that isn't playable. You also choose one of these Pokémon to be your partner. You can make the story like the actual Pmd games (Rescue team, Explorers, Gates to infinity, Super mystery dungeon) or make your own. (Don't mind the voice, just ignore it and imagine your own based on your partners personality)

You are walking in a dark forest and bump into the Pokémon Ceruledge a Ghost and Fire type with Swords for Arms. You are an Armarouge a Psychic and Fire type. You two met as Charcadets when you were kids and were freinds but you just stopped talking and forgot about each other