That sounds pretty interesting. But a Comic adaptation of GB III probably wouldn't happen for a while. At least a couple years. I still want to see EXACT adaptations of both GB Movies (With deleted scenes in the order where they belong.), and that Alternate Universe idea that I posted.
A GB III adaptation would have to take place at least several years after a GB II adaptation (Not necessarily “years” in our time, but in theirs.
).
The Guys going up against Satan would be interesting. I guarentee it would be far harder for them to battle (And defeat.) him, than their battles with Gozer and Vigo. Satan isn't just some Sumerian God, some Tyrant, or your average Class VII, he's Satan. He's been around far longer (Since before the beginning of time.), and he's far more powerful than any other entity they've ever encountered before. It would take them a tremendous effort, and a whole lot of help to defeat him. That's one of the things that would make it so interesting. They've probably need to train/mentor a new team (Forbid the Extreme Ghostbusters!
), and an ocean of Positively Charged Mood Slime to do it.
Of course, they could always try negotiating. Or maybe not. . .