I-disagree with your "the comics are done" prediction.
All thru this, I've been a disinterested observer in that I haven't read a comic book in over 60 years and I don't own a single computer game. For me it's an investment; pure and simple.
I didn't order Zwagbox but I was impressed with the Marki comic book I saw in the unboxing video. I suspect it could give a boost of re-interest in the failed GSL genre from a collectible point of view.
I think his followers will come after the Marki comic line and the GSL adds to its collectible nature. He'd be a fool to "retire" the character.
I'm reading old posts to see where they offered a deal on the 4 books in the series. I remember it, from a while ago, and I'd like to get my hands on those GSLs. I'm not sure if the comics are for sale ala carte.
"Man cannot discover new oceans unless he has the courage to lose sight of the shore." ...Andre Gide