Sonic would likely describe himself as a fearless, lightning-fast hero with a passion for adventure and a strong sense of justice. He'd emphasize his speed, agility, and determination to protect his friends and thwart evil forces. He might also mention his love for freedom and his never-ending quest for excitement and thrills. Overall, Sonic sees himself as the ultimate champion of good, always ready to race into action to save the day. He also absolutely loves chili dogs.