Reboot Rewrote (Sonic the Hedgehog Fanfic)

After the Genesis Wave, everyone's memories got erased about all the people that they knew before, except for one person, or thing, Metal Sonic, until one day Eggman learns what had happened during the pre-super genesis wave by finding a mysterious file in Metal Sonic's memories. One day, after some of the Freedom Fighters memories were restored, though not all, while trashing Eggman's base, Sonic, Tails, and Sally find the file on Eggman's computer, though already knowing some events, but some of the Mobians they see on video are unknown to them, striking up a multitude of questions, after heading back to the Sky Patrol, AKA Freedom Fighter HQ, the three of them show the video to the rest of the Freedom Fighters, leading to a new mission, to find the ones they saw on video and to learn not only more about them, but also why they didn't remember them
(Also some IDW characters may show up)

(I mostly made this story based off a very neat little idea my sister had, I told her about the reboot and she had the idea of having Metal Sonic remember everything since he's a robot)

(I do not own any of the characters in this story)

(Just tell me if I don't get the maturity right, I'll change it if needed)