Sans is a major character and the final boss of the Genocide Route from the indie RPG Undertale. He appeared in One Minute Melee where he fought Bill Cipher from Gravity Falls. He fought against Ness from Earthbound in an episode of DBX.
Fanon ideas so far[]
- Mr. Resetti vs Sans (Complete)
- Superman vs Sans (Complete)
- Dio Brando VS Sans (Complete)
- Geno vs Sans (Complete)
- Garfield vs Sans
- Ghost Rider vs Sans (Complete)
- Sans vs Spinal
- Steak and Mr. Goodheavens vs Sans and Papyrus
- Games battle royale
- Sans VS Silver (Complete)
- Sans vs Wario (Complete)
- Spongebob & Patrick vs Sans & Papyrus
- Sans & Papyrus vs Alice & Matador
- Sans vs. King Dedede (Abandoned)
- Hit VS Sans (Complete)
- Mario and Luigi Vs Sans and Papyrus
- Sans V.S Quagsire
- Disbelief Papyrus vs Ultra Sans (Complete)
- Ultimate Bad Time DBX
- Filthy Frank vs Sans (Complete)
- Deadpool Vs. Sans (Complete)
- Sans vs Yang (Complete)
- Sans .VS. Darth Vader
- Mario VS. Sans (Complete)
- Specter Knight vs Sans
- Sans and Papyrus vs Kevin Mccallister
- Sans & Papyrus VS Chop Chop (Complete)
- Ness vs Sans
- Sans vs Akame (Complete)
- Sans VS Jotaro Kujo (Complete)
- Mario VS Vergil VS Sans
- Sans vs ruby rose
- Quicksilver vs Sans
- Sans Vs Patrick
- Sans vs. Donald Duck (Complete)
- Sans vs. Carl Azuz
- Sans vs. Saitama (by TheDragonDemon)
- Gumball and Darwin vs. Sans and Papyrus
- SpongeBob VS Sans (Complete)
- Oka Ruto vs Sans (Complete)
- Sans vs Rainbow Dash (Abandoned)
- Skeleton Vs Sans (Complete)
- Sans And Papyrus Vs Skeleton And Wither Skeleton (Complete)
- Season 1 Winners Free For All (Complete)
- Sans Vs Lancer (Complete)
- Indie Game Free For All (Complete)
- Cringy Fandom Free For All (Complete)
- Season 2 Winners Free For All (Complete)
- Villain Vs Heroes (Complete)
- Sans and Papyrus vs. Mordecai and Rigby
- Sans vs Sig
- Sans vs Esdeath
- Undertale VS Hazbin Hotel
- Wario and Waluigi vs Sans and Papyrus
- Peter Griffin vs Sans (Complete)
- Sans vs Zuko (Complete)
- Sans vs Nico Di Angelo (Complete)
- Sonic vs Sans (Complete)
- Monika vs Sans
- Pico vs Sans
- Elizabeth vs Sans
- Goku vs Sans
Possible Opponents[]
- Dragon Ball
- Beerus
- Guldo
- Super Mario Bros.
- Jinx (DC Comics)
- Po (Kung Fu Panda)
- Skeletor (He-Man and the Masters of the Universe)
- Eddy (Ed, Edd n Eddy)
- The Judge (OFF)
- Relinquished (Yu-Gi-Oh)
- Kessler (Infamous)
- Marie Korbel (Skullgirls)
- Darth Maul (Star Wars)
- Yukari Yakumo (Touhou Project)
- Eric Cartman (South Park)
- Steak (Helvetica)
- Street Fighter
- Grim Reaper (The Grim Adventures of Billy & Mandy)
- Sora (Kingdom Hearts)
- Gideon Gleeful (Gravity Falls)
- Sonic the Hedgehog (...)
- Bubsy (...)
- Pokémon
- Mewtwo
- Shedinja
- Snorlax
- Vergil (Devil May Cry)
- Vanellope Von Schweetz (Wreck-it Ralph)
- Spider-Man (Marvel)
- Meat Boy (Super Meat Boy)
- Sportacus (LazyTown)
- Teenage Mutant Ninja Turtles
- The Scout (Team Fortress 2)
- The Doctor (Doctor Who)