
Maria is the art director and the chief executive artist of the CCC. Usually she draws stuff on paper, then takes a photo of it (we've got no scanner yet), and finishes it in the GIMP.
Roman is responsible for the Haskell side of the CCC (i.e., the plot). He monitors IRC, HWN and other sources for good jokes and tries to express them in the form of strips. (Sometimes he comes up with some jokes himself.)