were drawn from those that had appeared in previous series with additional characters being based on those from DC Comics comic books. Protagonists Batman / Bruce Wayne The Flash / Wally West Green Lantern / John Stewart Hawkgirl / Shayera Hol Martian Manhunter / J'onn J'onnz Superman / Kal-El / Clark Kent Wonder Woman / Princess Diana Additional protagonists Alfred Pennyworth Aquaman Blackhawks Blackhawk / Janos Prohaska Andre Black-Dumont Hans Hendrickson Olaf Friedriksen Doctor Fate / Kent Nelson Easy Company Sergeant Rock Bulldozer Ice Cream Soldier Wildman Etrigan / Jason Blood Green Lantern Corps Arkkis Chummuck Galius Zed Katma Tui Kilowog Guardians of the Universe Jimmy Olsen Lobo Lois Lane Mera Metamorpho / Rex Mason Merlin New Gods Forager Highfather Orion Lightray Steve Trevor Antagonists A.M.A.Z.O. Aresia Brainiac Cheetah Clayface / Matt Hagen Copperhead Deadshot / Floyd Lawton Despero Doctor Destiny / John Dee Doomsday Draaga Eclipso Felix Faust Firefly / Garfield Lynns Giganta Gorilla Grodd Hades Harley Quinn / Harleen Quinzel Hro Talak Java The Joker Kanjar Ro Killer Frost Lex Luthor Livewire / Leslie Willis Luminus / Edward Lytener Mongul Manhunters Mercy Graves Metallo / John Corben Mordred Morgan Edge Morgaine le Fey New Gods Dessad Darkseid Glorious Godfrey Kalibak Steppenwolf Orm The Parasite / Rudy Jones Poison Ivy / Pamela Isley The Royal Flush Gang Ace Jack King Queen Ten The Shade Simon Stagg Sinestro Solomon Grundy Star Sapphire The Toyman / Winslow Schott Jr. Tsukuri Ultra-Humanite Vandal Savage Volcana / Claire Selton Weather Wizard / Mark Mardon Teams During the series various characters operated as teams in some episodes. In some cases the characters making up the team only appeared as part of that team, so the grouping is noted in the above list. In other cases the characters were not exclusive to the team. The teams that fall into this category are: Injustice Gang A version appeared in the episode "Injustice For All" consisting of : Cheetah, Copperhead, The Joker, Lex Luthor, The Shade, Solomon Grundy, Star Sapphire, and Ultra-Humanite. A second version appeared in the episode "Fury" consisting of: Aresia, Copperhead, The Shade, Solomon Grundy, Star Sapphire, and Tsukuri. The Superman Revenge Squad Appeared in the episode "Hereafter, Part I" consisting of: Kalibak, Livewire, Metallo, The Toyman, and Weather Wizard. The Secret Society Appeared in the episode "Secret Society" and consisted of: Clayface, Giganta, Gorilla Grodd, Killer Frost, The Parasite, The Shade, and Sinestro.