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.