You were an Anti-virus programmed to defeat Xalgo as you were programmed with a special code to save Mobius since you were once a human, alive and well, before suffering a fate worse than that of execution and dying (After you found your cure). Now, stuck in the body of "Sonic, you wake up in the ruined world of Sonic, as Green-Hill Zone burns and you look around confused about you are, or as I'd say, your whereabouts. You get up and walk around, noticing the destruction that's around you, the fire, the pain, the suffering, the Mobians that inhabited the place are now gone. You see many things on your walk until you notice a Mobian-like fox (No, not Tails) that has scientist-like clothes, Stripes on her body (mainly near the tips of her fox tail) gloves, and a keycard of some sort (as well as medium-sized chest) as she noticed you and quickly walked toward you.

A: ". . ."