Quite simply! Pick a Character, or a Group. Ask them a question.
Now, I wasn't too sure about how you'd go about asking the questions, but I decided this here comment section is gosh darn good enough. So indeed, start asking questions to these characters.
Keep in Mind that who you see there is only the first wave of characters you can ask! I'll work on getting others in there.
Now if you need clearing up on "Who is who" just ask me here. I mean, people like Tekno, the Green Canary on the Motorcycle may be unknown to some and so forth.
Also, my question to you, should each characer have their own "Chapter?" to make Navigating "easier"?
That would making it easier. Also a question for a few.
Sonic: Why wont you stay dead already?
Mephiles: Why not team up with the Metals and get ride of the Blue Bastard for good? Put him on the edge of the universe.