Sonic the Hedgehog

Sonic the Hedgehog is a fictional character and the main protagonist of a video game franchise created by Sega. Debuting in 1991, Sonic is known for his speed, agility, and distinct blue appearance. The character often battles against the antagonist Dr. Robotnik, also known as Dr. Eggman, who aims to dominate the world. The franchise includes video games, animated series, comics, and merchandise, establishing Sonic as an iconic figure in pop culture and a symbol of the gaming industry.