Merlin
Merlin is a mythical figure prominently featured in the legend of King Arthur and best known as an enchanter or wizard, among his various other roles. His usual depiction, based on an amalgamation of historic and legendary figures, was introduced by the 12th-century British author Geoffrey of Monmouth. It is believed that Geoffrey combined earlier tales of Myrddin and Ambrosius, two legendary Briton prophets with no connection to Arthur, to form the composite figure called Merlinus Ambrosius. Geoffrey's rendering of the character became immediately popular, especially in Wales. Later writers in France and elsewhere expanded the account to produce a fuller image, creating one of the most important figures in the imagination and literature of the Middle Ages. Merlin's traditional biography casts him as a being born of a mortal woman, sired by an incubus, from whom he inherits his supernatural powers and abilities, most commonly and notably prophecy and shapeshifting.
