Since you brought that up, can one also count the other works of Bleedman?
Bleedman, at the time, was pretty much a major vortex of DA-grade autism: crossovers with childhood properties, cool-to-the-plebs art, and panty shots. He's also a textbook example of creative bankruptcy and I recall there were a few professional artists (and popular artists) who resented him greatly, because he embodied the whole "draw fan art, get popular" mentality... hell, if Patreon were around back in Bleedman's heyday, he'd probably outpace Sakimichan by several thousand pesos. Nowadays, Bleedman elicits a "Who?" reaction from most people, but to those of us who were around DA back in the day... good riddance to him falling out of favor.
There's plenty that's been said about the PPGD and Grim Tales that's been said already (I
still find Grim Tales' "Mandy did 9/11" thing reprehensible, if only because of Bleedman's reaction to the criticism. If he'd waited maybe 10-odd years, then at best, he would've gotten a couple threads on /co/ and no one would pay any mind after that), and I've heard longstanding rumors of character theft, too (i.e. that he basically stole Grim Jr. and Mini-Mandy from another artist), but I don't think anything's been concretely proven.
But the one thing of Bleedman's that sticks out to me is
Sugarbits. A good chunk of people thought that Sugarbits was going to be better than PPGD/GT, because wow! Bleedman did something original for a change! Yeah, no, Sugarbits ended up being a twisted* journey into the guy's id (moreso than Grim Tales) and had all manner of weird, fucked up shit (if anyone had any doubt Bleedman is a pedo, this comic about proves it), and a plot that went nowhere in a hurry. It's still going on, but nobody ever talks about it, because it's just not that good. It's a prime example that just because something is an original story... doesn't mean it's always automatically good.
(ETA: *"Horrifying" probably isn't the best description for Sugarbits. That's more appropriate for Grim Tales, given the incest, abortion, and all manner of insane shit going on there)
Also, to the person who mentioned Teahouse a few pages back... I'm legitimately surprised that ended recently. And it wasn't like it was a planned ending, apparently the authors and artists just ran out of motivation and time to do it. Well, at least we won't be plagued by the planned rimming sequence CC mentioned in the "Abrupt End" post. Knowing that, what
a page to end on, indeed...