Cucu Finn ada di Pillow World, seperti yang terlihat di episode "Puhoy." Dia 25% manusia dan 75% orang bantal.
Dia muncul di kaki ranjang kematian Finn. Dia memiliki kepala rambut pirang, seperti kakeknya, menyiratkan dia adalah anak dari Jay atau Bonnie, anak-anak Pillow World Finn.
Abracadaniel •
Ancient Sleeping Magi of Life Giving •
Banana Man •
Betty Grof •
Billy •
Bronwyn •
Bufo •
Charlie •
Chet •
Chocoberry •
Choose Goose •
Cinnamon Bun •
Cosmic Owl •
Crunchy •
Cuber •
Death •
Doctor Princess •
Dr. Ice Cream •
Fern •
Flambo •
Flame King •
Forest Wizard •
Gingerbread Cookie •
Gingerbread Muto •
Grassy Wizard •
Grob Gob Glob Grod •
Gumball Guardian •
Gunter •
Hunson Abadeer •
Huntress Wizard •
Jake Jr. •
Jermaine •
Joshua •
Kim Kil Whan •
King Man •
King of Ooo •
Lemongrab 1 & 2 & 3 •
The Lich •
Lumpy Space King & Queen •
Maja •
Manfried •
Margaret •
Martin •
The Morrow •
Mr. Cupcake •
Mr. Fox •
Mr. Pig •
Neptr •
Nurse Pound Cake •
Party God •
Peppermint Butler •
Phil •
Prismo •
Pup Gang •
Shelby •
Snail •
Starchy •
Susan Strong •
Ricardio •
Root Beer Guy •
Tiffany •
Toronto •
Tree Trunks •
T.V. •
Viola
Animasi pendek
Abraham Lincoln •
Fire Elemental •
Iceclops •
Ninjas •
Old Man •
Snow Golem
Musim 1
Ant •
Balloons •
Battle Cubes •
Bee •
Bellamy Bug •
Brad •
Brain Beast •
Bucket Knight •
Business Men •
Cactus Creatures •
Coal Man •
Cobbler •
Crystal Guardian •
Demon Cat •
Donny •
Duchess of Nuts •
Duke of Nuts •
Eberhardt •
Evil Guy •
Fear Feaster •
Fine Lady •
Fire Count •
Fire Newt •
Frog •
Gary •
Giant Bear •
Guardian Angel •
Hag •
Hatchlings •
Heart Beast •
Key-per •
King Worm •
Lake Knights •
Lyre Player •
Mannish Man •
Marauders •
Marquis of Nuts •
Melissa •
Mini Queen •
Mountain Man •
Naked Wizard •
Ogre •
Old Lady •
Old Henchman •
Old Prisoner •
Old Wizards •
Penny •
Punch Bowl •
Reaper •
Riddle Master •
Science Cat •
Shark •
Sharon •
Sign Zombie •
Skeleton Army •
Snow Monsters •
Squirrel •
Stanley •
Stonesy •
Super Freak (Gorflax, Gork, Kim, Trudy, Wee Wee, Zap) •
Swamp Giant •
Swan •
Three Wise Men •
Toad •
Two-Headed Duck •
Skeleton Butterflies •
Wall of Flesh •
Witch •
Wizard Students
Musim 2
Ancient Psychic Tandem War Elephant •
Aquandrius •
Bob Rainicorn & Ethel Rainicorn •
Boobafina •
Booboo •
Bouncy Bee •
Boyfriend & Girlfriend Skeletons •
Butterfly With Laser Gun •
Colonel Candy Corn •
Commander and Private •
Cubby •
Dancing Bug •
Dr. Dextrose •
Dr. Donut •
Georgy •
Gelatin Man •
Ghost Man •
Gnome Knight •
Gnome Ruler •
Golem •
Grimby •
Green Gumdrop Dude •
Gummy •
Halt •
Hot Dog Knights •
Hunny Bunny •
Jelly Bean People •
JJ •
Kitten •
Lester •
Momma Bear •
Monster •
Mrs. Yoder •
Mushroom Mayor •
Nymph •
Party Pat •
Piglets •
Red-faced Monster •
Taddle •
Tart Toter •
Simon •
Sir Slicer •
Sleepy Sam •
Snorlock •
Teenage Bear •
Tree Witch •
Wendy •
Whisper Dan •
Xergiok
Musim 3
Ash •
Blastronaut •
Burger Monster •
Clarence •
Clown Nurses •
Cute King •
Dimension Wizard •
Door Lord •
Dr. J •
Dumb Rock •
Evil Monster •
Fight King •
Fire Wolf Pup •
Flame Lord •
Forest Cyclops •
Fruit Witches •
Gladiator Ghost •
Grand Master Wizard •
Hamburger Monster •
Hand Snow Golem •
Hedgehogs •
Hot Dog Monster •
Howard •
Jaybird •
Iron Owl •
Laser Wizard •
Lava Man •
Lemon Camel •
Me-Mow •
Mildwin •
Pan •
Papa Wolf •
Paper Pete •
Rainy •
Science •
Scorcher •
Smudge •
Snow Men •
Spider •
Spirit Waves •
Stag •
Talking Bush •
Tiny Goblin •
Tree Stump With Sign •
Ugly Monster •
Wormo
Musim 4
Bebe •
Baby Spider •
Bear •
Beautiful Lady •
Barb •
Candy Nanny •
Chocolate Chips •
Dream Warrior •
Ed •
Family •
The Farm •
Fat Bee •
Furnius •
Goliad •
Ice Penguin Monsters •
Jalapeño pepper •
Lorraine •
Margles •
Mirror Finns •
President Porpoise •
Prince Huge •
Princess Cookie •
Ronnie •
Shark Sword •
Spirits •
Stormo •
The Train •
Tiny Manticore •
Torcho •
Tree of Blight •
Winged Lemongrab Horse •
Woobeewoo Elder
Musim 5
Agnes •
Ann •
Bella Noche •
Big Destiny •
Blanket Dragon •
Blargetha •
Blueberry Cops •
Boney •
Box Prince •
Braco •
Bubble •
Buck Pudding •
Canyon •
Captain Banana Guard •
Cherry Cream Soda •
Choose Bruce •
CMO •
Crabbit •
Cream Puff Gentleman •
DMO •
Elder Plops •
Island Lady •
Farmworld Finn •
Farmworld Jake •
Farmworld Marceline •
Saudara Bayi Finn •
Ayah Finn •
Ibu Finn •
Flint •
Flying Lettuce Brothers •
Funeral Guests •
Gareth •
Giant Goo Skull •
GOLB •
Gunthalina •
James •
James Baxter •
Jay & Bonnie •
Johnnie •
Jordan •
Lemonhope •
Little Buddy •
Little Dude •
Mail Bird •
Milk Ghost •
Moe •
Mother Gum •
Ogdoad •
Owl •
Pete Sassafras •
Petey •
Phlannel Boxingday •
Porcupine •
Princess Bubblegum Bot •
Pterodactyl •
Quilton •
Randy •
Randy (orang nyala) •
Rap Bear •
Rasheeta •
Rattleballs •
Roger •
Ron James •
Roselinen •
Samantha •
Shoko •
Slider Guy •
Snake Runner •
Sparkle •
Ibu Sparkle •
Hibrida laba-laba-ular •
Bos Squeez-E-Mart •
Squirrel •
Stranson Doughblow •
Sue •
Suzy •
The Beast •
Trami •
Tromo •
Ursula •
Vapor Swamp Monsters •
Wizard Bill •
Wizard Police
Musim 6
Balthus •
Beau •
Breezy •
Bryce •
Carroll •
Chatsberry •
Cheryl •
Chips •
Clock Face •
Darren •
Dr. Erik Adamkinson •
Erin •
Frozen Yogurt Princess •
General Tarsal •
Ghost Fly •
Giuseppe •
Goose •
Goralina •
Gunther si Dinosaurus •
Huge King •
Ice Cream •
Ice Imp •
Kent •
Lamp •
Leaf Beard •
Leaf Man •
Lieutenant Gamergate •
Life •
Magwood •
Martin 2 •
Matthew •
Mayor •
Morty Rogers •
Nina •
Peace Master •
Purple Comet •
Rat King •
Ringmaster •
Sally •
Seven •
Shadow Slender Demons •
Shape-shifter •
Sleeping Fire Giants •
Slimy D •
Tuber •
Urgence Evergreen •
Void Caster
Musim 7
ALLMO •
AMO •
Bobby •
Bun Bun •
Bunny Girl •
Putra Charlie •
Cloud Dance •
Dr. Gross •
Grand Prix •
Haydancy •
Lee •
Ibu Marceline •
Moniker •
Mother Mushroom •
Music Hole •
Neddy •
Old Banana Guards •
Patience St. Pim •
Representative Cybil •
Roy •
Santa •
Schwabl •
Secretary Octopus •
Spear Bear •
Spirit Dream Warrior •
Sveinn •
The Empress •
The Fool •
The Hierophant •
The Moon •
Thunder Boar •
Turtle Announcer •
Two Bread Tom •
Vampire King •
Vice President Blowfish
