Madame Xanadu, the immortal sorceress who dates back to the time of King Arthur and is part of the Justice League Dark Universe. It was created by David Michelinie, Val Mayerik, and Micheal William Kaluta. Madame Xanadu has some link with Nimue, a sorceress from Arthurian legend. She has some mystical abilities include clairvoyance, immortality, and the sixth sense for magic. She has helped the Suicide Squad and serves as Spectre’s spiritual adviser and, in DC Comics’ The New 52, assists the Dark League. She was also revealed to be the mother of villain Doctor Destiny. Madame Xanadu, a DC comics character will have a series based on it. It is in development for streaming on a platform named HBO Max with JJ Abram's Bad Robot and Warner Bros. Television. The characters was debuted in 1978 comic Doorway to Nightmare#1. https://twitter.com/RobinsonAngela/status/1408531752566464512 It was heard that according to Variety, filmmaker Angela Robinson will write the one-hour drama series titled Madame X. She will executive produce along with Abrams and Ben Stephenson. Rachel Rusch Rich will co-executive produce.