Knuckles the Echidna

Knuckles the Echidna is the tritagonist and former tertiary antagonist of the Sonic the Hedgehog video game series. He is a strong echidna and the the last one and a good friend of Sonic. He also guards the Master Emerald.

Video Game Appearances (Do not edit or add, and do not remove this disclaimer)
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 * Sonic the Hedgehog 3 (1994)
 * Sonic Triple Trouble (1994)
 * Sonic and Knuckles (1994)
 * Knuckles Chaotix (1995)
 * Sonic Drift 2 (1995)
 * Sonic the Fighters (1996)
 * Sonic 3D Blast (1996)
 * Sonic Blast (1996)
 * Sonic R (1997)
 * Sonic Adventure (DX) (1998, 2003)
 * Sonic Shuffle (2000)
 * Sonic Adventure 2 (Battle) (2001, 2002)
 * Sonic Heroes (2004)
 * Shadow the Hedgehog (2005)
 * Mario and Sonic at the Olympic Winter Games (2007)
 * Sonic Chronicles: The Dark Brotherhood (2008)
 * Mario and Sonic at the Olympic Winter Games (2009)
 * Sonic and Sega All-Stars Racing (2010)
 * Sonic Colors DS (2010)
 * Sonic Generations (2011)
 * Mario and Sonic at the London 2012 Olympic Games (2011)
 * Sonic and All-Stars Racing Transformed (2012)

Bio

 * Species: Anthropomorphic Echidna
 * Age: 16
 * Fur Color: Red
 * Clothing: Red and Yellow Striped Shoes, White Knuckle Gloves
 * Friends: Sonic, Tails, Amy, Cream, Vector, Espio, Charmy, Mighty
 * Rivals: Rouge
 * Enemies: Dr. Robotnik, Metal Sonic, Egg Robo, Nack the Weasel

Counterparts (Do not delete, but you can add)

 * Gordon, James, BoCo, or Duck (Thomas the Tank Engine and Friends)
 * Big Mac/Big Stack or Top Hat (TUGS/Salty's Lighthouse)
 * Billy TwoFeathers or Schemer (Shining Time Station)
 * Mr. Nezzer, Bob the Tomato, or Larry the Cucumber (Veggie Tales)
 * Luigi, Wario, Donkey Kong, or Mario (Super Mario Bros.)
 * Rufus Ruffcut (Wacky Races)
 * Buizel, Squirtle, Cubone, or Pikachu (Pokemon)
 * Knuckle Joe, Tokkori, Kirby, or King Dedede (Kirby)
 * Garfield, Roy Rooster, or Orson Pig (Garfield and Friends)
 * Pete (The Little Engine That Could)
 * Sam The Eagle or Fozzie Bear (Muppets)
 * Principal Skinner, Carl Carlson, or Homer Simpson (The Simpsons)
 * Joe Swanson or Tom Tucker (Family Guy)
 * Mr. Mossy (Horrid Henry)
 * Joey (Dr. Seuss)
 * Mr. Ratburn or Binky Barnes (Arthur)
 * Mr. Krabs, Squidward Tentacles, Larry the Lobster, or Tom the Fish (SpongeBob SquarePants)
 * Goofy, Donald Duck, or Mickey Mouse (Mickey Mouse)
 * Moneybags (Spyro the Dragon)
 * Crunch Bandicoot (Crash Bandicoot)
 * Phil DeVille or Stu Pickles (Rugrats)
 * Dizzy Devil or Plucky Duck (Tiny Toon Adventures)
 * Mike Wormwood (Matilda)
 * Graham (Cubix: Robots For Everyone)
 * Gill or Marlin (Finding Nemo)
 * Kyle Broflovski, Kenny McCormick, Eric Cartman, Stan Marsh, or Chef (South Park)
 * Puss in Boots, King Harold, Donkey, or Shrek (Shrek)
 * Hamm, Rex, Mr. Potato Head, Buzz Lightyear, or Woody (Toy Story)
 * Mufasa, Pumbaa, Adult Simba, or Zazu (The Lion King)
 * Tom Cat (Tom and Jerry)
 * Vitaly the Tiger, Melman the Giraffe, or Alex the Lion (Madagascar)
 * Flower (Bambi)
 * Fred or Batman (Scooby Doo)
 * Bron, Topsy, Shorty, or Littlefoot (The Land Before Time)
 * Tobias, Richard Watterson, or Mr. Robinson (The Amazing World of Gumball)
 * Major Monogram, Ferb Fletcher, Jeremy Johnson, or Perry the Platypus (Phineas and Ferb)
 * Mr. Hank Mufflin (Fanboy and Chum Chum)
 * Numbuh 60 (Codename: Kids Next Door)
 * Moe or Herman (The Legendary Starfy)
 * Calvin's Principal (Calvin & Hobbes)
 * Mr. Plod (Noddy's Toyland Adventures)
 * Scalawag (Pinocchio and the Emperor of the Night)
 * Gus (A Troll in Central Park)
 * Simon (Alvin & The Chipmunks)
 * Smiley Bone or Phoney Bone (Bone)
 * Linus (Peanuts)
 * Guard Duck (Pearls Before Swine)
 * Harrison (Chuggington)
 * Tigger, Eeyore, or Piglet (Winnie the Pooh)
 * Clause (Earthbound)
 * Toaster or Air Conditioner (The Brave Little Toaster)
 * Cookie Monster or Snuffy (Sesame Street)
 * Captain Falcon (Super Smash Bros.)
 * Indee (Drawn to Life)
 * Dr. Robotnik or Wreck-it Ralph (Wreck-it Ralph)
 * Proto Man (Mega Man)
 * Louie (Pikmin)
 * Jumba or Cobra Bubbles (Lilo & Stitch)
 * Goofy (A Goofy Movie)
 * James McCloud or Falco Lombardi (Star Fox)
 * Tahu (Bionicle)
 * Chewbacca (Star Wars)
 * Doc Emmet Brown (Back to the Future)
 * Lucius Best or Bob Parr (The Incredibles)
 * Mooseblood (Bee Movie)
 * Verne (Over the Hedge)
 * Dr. Nefario (Despicable Me)
 * Santa Claus (Rise of the Guardians/Frosty the Snowman)
 * Raphael (Teenage Mutant Ninja Turtles)
 * Zero (Mega Man X)
 * Moon Machine (Wallace and Gromit)
 * Officer Earl (Cloudy with a Chance of Meatballs)
 * Big Macintosh (My Little Pony: Friendship is Magic)
 * Gaomon (Digimon)
 * Skips (Regular Show)
 * Fred Flintstone (The Flintstones)