Has anyone else read
Two Rooks? I used to be REALLY into it a few years ago. The concept is a disease ravages and wipes out most of humanity (I'm sensing a theme in what I like in webcomics) but a few people are selected to live in a safe haven underground safe from the disease, except most of the people who make it in are either international criminals or corrupt politicians. Unfortunately it only updates a few times a year so I think that's why my interest in it fizzled out. Also, the creator Alice Fox started it when she was only sixteen, and she did an extremely impressive job for a sixteen year old but the art and writing was still a bit dodgy in the first few chapters but then improves exponentially as the comic goes on.
I'd still recommend it, I think anyone who enjoys SSSS might enjoy Two Rooks. It really has a pretty neat world building concept and pretty well done characters. It's technically a crime noir webcomic if you're into that. Also, the art style is super neat, I forgot the technical word but it's black and white with just specific things in certain panels in bright colors.