Ronald Patrick Cillian / Rockpapsci is a supervillain in the Gerosha universe of Dozerfleet Comics. He is a petty criminal; but has become skilled in the art of manufacturing "rock" suits that make his crimes easier to commit. Mentioned briefly in Ciem 2, he does not become a major player in anything until Abolition. He is among many who are mistaken for a Phexo / Marlquaanite, and finally meets his match when the military comes after him. He was an on-again, off-again adversary of Ciem before that. His name is an abbreviation of "Rock, Paper, Scissors"—the inspiration behind all his weapons' designs.