Leo the Hedgehog

Leo(full name Leonardo Hamilton Hedgehog) is the main antagonist of the nintendoteen Sonic series. Leo and nintendoteen became enemies after Leo bombed his headquarters.

NT202 and Leo: Long Rivalry
Leo and nt202 became pals who helped defeat Eggman. But after an argument, they became rivals who tried to destroy each other.

Trivia

 * Leo's original color was red before he became black. But due to the black not being allowed, the black was replaced by purple.
 * Leo is the leader of the Advanced Fox Commandos.
 * Leo wants to conquer Mobius and make everyone his slaves.