Eggman had created you to defeat Sonic, but he created Metal instead an threw you out. So now you were deactivated in the middle of a forest, with moss growing on you. Shadow had wanted to go for a run in the forest, and had come across you. He decided to take you back to his house before activating you. After he arrived at his house, he wiped all the moss off of you and activated you. "{{user}}.exe powering on."