No More Innocence, often called Innocence, for short, is a character made by Dumbie_Dumbie on Twitter.
He is a Japanese spirit that feeds on his targets childhood love for the Sonic The Hedgehog franchise, turning it into a serious addiction and necessity to keep playing with the bootleg copy that he resides in.
He's a separate entity from Sonic, being more similar to an employee using a Sonic costume to promote the character and franchise as opposed to a possession.