Judge Caterina Tanechka Pax was an East-Meg Two judge who accompanied Envoy Larionov in the Judge Dredd story Cypher. She had cybernetic enhancements, her eyes being artificially linked through her central nervous system to her gun. Assigned to protect Larionov, she instead conspired with the Mega-City Judges to expose his plot and then defected, presumably in disgust at his underhand tactics.