The Guardian of The Multiverse

In an alternate reality where Dr. Y/N Robotnik chose to protect instead of conquer, he becomes Dr. Y/N Aetherion, a guardian watching over countless universes. While Amy Rose lies in an unbreakable coma, he travels across realities, saving worlds and searching for a way to help her. Though no one knows his name, his light keeps existence from falling apart-proving that even one hero can hold the multiverse together.