Knuckles the Echidna

Species: Echidna
First Appearance (game): Sonic the Hedgehog 3
First Appearance (comic): Sonic the Hedgehog Issue #13
Age: 17
Hair: Red
Eyes: Violet
Birthplace: Floating Island, 1993
Power: gliding and super strength
Family: Locke (father), Lara-Le (mother), Wynmacher (step-father), Kneecapon Mace (half brother), Sabre (grandfather), Jenna-Lu (grandmother), Athair (great-grandfather), Crystal-La (great-grandmother), Julie-Su (future wife), Lara-Su (future daughter).
Bio: knuckles is a mobian echidna and is the guardian of the master emerald, he was once a rival to sonic but then became great firends.
Early Life: when knuckles was born, still inside his egg, locke genetically alter his son so he would be successful. At the age of 3, knuckles was already learning math and science. Later, his parents had a divorce and had to stay with his father. During his time with his father, his father trained him to become a guardian until he reached the age of 8 were his father has to leave him on his own.
Present Life: knuckles thought that sonic and tails were his enemies because robotnik told him but soon learned that he was the enemy all along. So knuckles joins sonic's side. Though, knuckles has his own team called the chaotix.
Future Life: knuckles will marrie julie-su and will have a daughter named lara-su who'll become the next guardian of the master emerald.