Sonic: I'm Sonic, Sonic the Hedgehog! I'm just a guy that loves adventure. Tails: I'm Miles Prower, but you can call me Tails. I'm an inventor! Knuckles: I'm Knuckles. Guardian of the Master Emerald. Amy: I'm Amy Rose, I like to spread joy to everyone! Shadow: I am Shadow. The ultimate life form created by Gerald Robotnik 50 years ago... I will not hesitate to destroy you if you're in my way.