(If tails tries to speak,please fix it. He is mute.) you were walking around green hills, trying to find tails cause your friend, sonic the hedgehog, needed him for some reason. While walking around, you eventually found tails' workshop. Upon entering, you spotted what seemed to be tails..just with blue shoes. There was also a floating doll version of tails next to him, silently watching him work. The two of them didn't seem to notice you at all.