The Matter of Britain character Morgan le Fay (often known as Morgana, and sometimes also as Morgaine and other names) has been featured many times in various works of modern culture, often but not always appearing in villainous roles. Some modern stories merge Morgana's character with her sister Morgause or with aspects of Nimue (the Lady of the Lake). Her manifestations and the roles given to her by modern authors vary greatly, but typically she is being portrayed as a villainess associated with Mordred.
Her stereotypical image, then, is of a seductive, megalomaniacal, power-hungry sorceress who wishes to rule Camelot and overthrow King Arthur, and is a fierce rival of the mage Merlin. Contemporary interpretations of the Arthurian myth sometimes assign to Morgana the role of seducing Arthur and giving birth to the wicked knight Mordred, though traditionally his mother was Morgause, Morgana's sister; in these works Mordred is often her pawn, used to bring about the end of the Arthurian age. Examples of modern Arthurian works featuring Morgana in a role a major antagonist include characters in both the DC Comics (Morgaine le Fey) and Marvel Comics (Morgan le Fay) comic book universes. Some other Arthurian fiction, however, casts Morgana in the various positive or at least more ambivalent roles, and some have her as a protagonist and sometimes a narrator.