Archer can potentially be a comic. It could feature characters and storylines in a comic format if someone decides to develop it that way. But it might not be a mainstream or widely known comic as of now.
Yes, Archer has its roots in a comic. The creators drew upon the comic's elements to create the animated series, maintaining certain core concepts while adding their own twists and expansions.
In many places, 18+ porn comics are considered illegal. This is because they can have a negative impact on society and violate moral and legal standards.
Generally, porn comics are not considered legal or ethical. They can have negative impacts on society and go against commonly accepted values. Laws exist to restrict their production and distribution to protect public interests and moral well-being.