in exchange that she stayed on the island and did not harm anyone. She made a cameo appearance in the later episode "Unity", having a brief fight with Supergirl. It is not explained why she left the island or why she returned to villainy despite having been on good terms with Superman. Justice League and Justice League Unlimited Volcana made appearances in the episodes "Only a Dream" and "Hereafter" of Justice League, voiced again by Peri Gilpin. In the episode "Only a Dream" Volcana is incarcerated at a Metropolis jail and takes advantage of a prison riot to escape with fellow villain Firefly. She shows a willingness to use her powers lethally in this episode, which brings the character to a more sinister level than before. It was established that the government project that created her was part of a long-running collaboration between the US military and major corporations to secretly experiment on metahumans and alien technology. An early version of Project Cadmus existed in the wake of Superman's attempted invasion of Earth while under Darkseid's control, producing the metahuman teenagers of the Royal Flush Gang and the creature Doomsday that fought the Justice Lords. The Justice Lords' attack gave Cadmus renewed focus under Amanda Waller, as the government realized it had no way to counter an attack by the Justice League should they go rogue, and led to the creation of Galatea and the Ultimen. She appears briefly also in a cameo in the episode "To Another Shore", seen onscreen by Mr. Terrific, while she battles the Red Tornado. She has also appeared as a member of Gorilla Grodd's Secret Society and was seen battling the invading forces of Darkseid in the series finale. In this episode she is shown to fly under her own power, which is could explain how she left her island to rejoin society. Volcana witnesses Darkseid's return and was saved by Star Sapphire and Sinestro. She is one of the survivors alive at the end of the battle and was last seen taking advantage of the "five minute head start" the Justice League gives her after fighting with Darkseid ceased. Power and abilities Claire was known to have the ability to mentally control fire, which is called/known as pyrokinesis. She was also seen to turn her body, completely into fire. She can project blasts of it without harming herself, but without oxygen it will