Answer :

Don Quixote is a fictional character in a novel by Miguel de Cervantes which was first published in 1605. It is about the adventures of a man : Alonso Quixano who seeks to revive chivalry.
It is considered to be the most influential work of literature from the Spanish Golden Age,
He is a character in the book called  The Ingenious Gentleman Don Quixote of La Mancha (that is the full name) (FICTIONAL)