I wonder if those characters are playable in the main campaign, and if so how will they adjust the cutscenes? Are they just going to skip them? Swap Sonic in for whoever you’re playing as and make him the cyber ghost, but that still leaves multiple other islands. They going to record a crap ton of new dialogue? Maybe this is a Standalone thing because the more I think about it the more complicated adding characters to this game seems if only because of the story. And that could explain why it’s last. Maybe this is “Episode Shadow” esq but they’ll let us play as the others maybe in cyberspace via arcade mode?