who created the second character mentioned above?
Iago is a fictional character in Shakespeare's "Othello"
Iago
Iago () is a fictional character in Shakespeare's "Othello" 
who played gandalf in the lord of the rings movies Ian McKellen when did this actor debut on screen? In 1969 which was his debut movie? A Touch of Love what are some characters he has essayed on stage? He played the title role in "Macbeth" and Iago in "Othello"
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Iago [SEP] Introduction
Iago () is a fictional character in Shakespeare's "Othello" (c. 1601–1604). Iago is the play's main antagonist, and Othello's standard-bearer. He is the husband of Emilia, who is in turn the attendant of Othello's wife Desdemona. Iago hates Othello and devises a plan to destroy him by making him believe that his wife is having an affair with his lieutenant, Michael Cassio. The role is thought to have been first played by Robert Armin, who typically played intelligent clown roles like Touchstone in "As You Like It" and Feste in "Twelfth Night". The character's source is traced to Giovanni Battista Giraldi Cinthio's tale "Un Capitano Moro" in "Gli Hecatommithi" (1565).