Oxana ?, code name Chyna Syndrome, is a member of the Seattle Knights superhero team. Her exact power set hasn't been spelled out, but she flies and is probably a devisor, or at least has some facility with weird mechanics. She appears to be Russian, and may have grown up around the Ural Mountains. From her codename and the fact that she was called to clean up a "minor leak" at the Hanford nuclear facility, either her powers or her speciality as a devisor relate to nuclear power. Her only appearance is in the first Hive story.