I've been thinking about What-Ifs to incorporate into the Sonic multiverse. The obvious ones are about Shadow—his game endings, what if Maria survived, what if he really died and was replaced by an Android, etc, but what are some other ones you think are worth knowing about or exploring? SegaScourge nonwithstanding (i dont see the werehog one as useful but his others are)
So far he did
>what if Sonic "died" instead of Shadow
>what if Emerl lived
>what if Espio was trained by Zik
And so far I have
>what if Tails really died in Sonic 2 MS/GG

What else is there