Work required for ROA1 level of “workshop characters” is exponentially higher in the new art style and engine. When/if this game gets Steam Workshop, it’ll probably end up with more “tweaked/cloned” characters than totally new wacky MUGEN stuff like ROA1.
There is a constitutional amendment that protects porn though. The first. What’s changed in Texas isn’t porn’s legality, but restrictions on distribution (though yes, Texas’s law is useless and completely misunderstands the internet’s dynamics)