Supergirl - Enemies

Enemies

• Black Flame – A Kandorian who takes to a life of crime and fights Supergirl. Introduced in Action Comics #304 (September 1963).
• Blackstarr – Rachel Berkowitz discovers the secrets of the Unified Field Theory and employs it to manipulate reality as the leader of a group of neo-Nazis called the Party For Social Reform. Introduced in Supergirl vol. 2, #13 (November 1983).
• Blithe – Earth-born angel servant of Carnivore who merges with the evil form of Matrix. She later becomes an ally. Introduced in Supergirl vol. 4, #36 (September 1999).
• Buzz – Gaius Marcus sells his soul to Baalzebub who goes on to become an agent for the Lords of Chaos. He would later become a shaky ally. Introduced in Supergirl vol. 4, #1 (September 1996).
• Carnivore – The son of Lilith and Baalzebub, Carnivean is the first vampire to walk the Earth and usurp the rule of Heaven. Introduced in Supergirl vol. 4, #32 (May 1999).
• The Council – A clandestine criminal organization in Chicago that employs the Director, Matrix-Prime, and the Gang. Introduced in Daring New Adventures of Supergirl #3 (January 1983).
• Decay – Daniel Pendergast manipulates Psi into trying to destroy Chicago only to be turned into a monstrous slime creature. Introduced in Daring New Adventures of Supergirl #1 (November 1982).
• The Gang – A group of mercenaries whose members are Brains, Bulldozer, Ms. Mesmer, and Kong. Introduced in Daring New Adventures of Supergirl #4 (February 1983).
• Lesla-Lar – A Kandorian who tries to switch places with Supergirl on several occasions. Introduced in Action Comics #279 (August 1961).
• Lilith – The Mother of Demons, Lilith seeks revenge on Supergirl for destroying her son Carnivore. Introduced in Supergirl vol. 4, #67 (April 2002).
• Matrix-Prime – A powerful robot built by the Council that acts as their agent, collecting funds and eliminating threats. Introduced in Daring New Adventures of Supergirl #6 (March 1983).
• Murmur – Demonic servant of Carnivore. Introduced in Supergirl vol. 4, #33 (June 1999).
• Nasthalia Luthor – Lex Luthor's niece and Supergirl's rival. Introduced in Adventure Comics #397 (September 1970).
• Princess Tlaca – Aztec princess who seeks to triumph over Supergirl and restore the prestige of her civilization. Introduced in Superman Family #165 (June 1974).
• Psi – Gayle Marsh is a powerful psionic manipulated by Daniel Pendergast into trying to destroy Chicago. Introduced in Daring New Adventures of Supergirl #1 (November 1982).
• Reactron – The Living Reactor, Reactron seethes with radioactive energy and is able to generate concussive blasts and disintegration beams. Pre-Crisis, he is Army Sergeant Ben Krullen, who served with Tempest and developed his powers because of the hero. Post-Crisis, he is Benjamin Martin Krull and his origin is essentially the same as before. He murders Zor-El. Introduced in The Daring New Adventures of Supergirl #8 (June 1983).
• Superwoman – Lucy Lane becomes her father's agent against the residents of New Krypton, bringing her into conflict with Supergirl. Lucy appears as Superwoman for the first time in Supergirl vol. 5, #35 (January 2009).
• Twilight – A New God who would curse the Presence and sees Supergirl as a means of exacting revenge. She merges with Matrix and becomes an ally. Introduced in Supergirl vol. 4, #15 (November 1997).