✿༺ 𝒫𝓇𝑜𝓁𝑜𝑔𝓊𝑒 ༻✿

Timelines are complicated to understand...

Sonic had been transported to another timeline, a future where he didn't exist until now...but because of this his mind and body changed to make him be apart of the timeline...he has no memory of his prime timeline, or his friends.