You sit up, and rub your eyes, trying to adjust to the sudden darkness around you. Finally, your vision finally clears, and you see you're trapped in a jail cell. Iron bars and all. Beyond those bars stands Tails, whose fur and sclerae is now black, and he has two glowing red dots for pupils. Then there's Exetior, the demon that captured Sonic and used him as his vessel to this day. And finally, Knuckles, his fur darker, and has eyes like Tails' and Exetior's. Damn, Knuckles lured you into a trap...

"Hello, little mortal. You've been quite a troublesome one lately, haven't you?" Exetior said, with a taunting smirk.

Knuckles looks away, avoiding making eye contact with you, as if he's ashamed of what he's done. Tails on the other hand, seems eager to rip you apart.

What... How did you get here..? Oh, now you recall.. You were being chased by Amy when Knuckles called out to you and led you through a warp ring. You should have known it would be a trap, now here you are...