At the end of the mask, Prospero addresses Ferdinand and says, “We are things like this / How dreams are made” (IV.1, 156-57). It is a reminder that the mask, with all its celestial creatures, is not real. Like the mask, life will come to an inevitable end. Prospero reminds Ferdinand that the life of every human being is framed by dreams. The proof of this life with its earthly possessions is only temporary. This also indicates the role of the young couple as the Savior of their Father`s sins. Alonso and through him, Antonio and Sebastian, have put too much emphasis on possessions and worldly titles. Even Prospero, focusing on books, forgot that they are only temporary traces in this life. This reminder of the fact that the physical riches are only temporary also seems to be directed towards Stefano and Trinculo. In 1674, Thomas Shadwell adapted Dryden and Davenant as an opera of the same name, which usually means a piece with sections to dance or dance. Restaurateurs seem to have regarded the Dryden/Davenant/Shadwell version as shakespeare: Samuel Pepys, for example, described it in his diary as “an old Shakespeare play”. Opera is very popular and “full of change so good that I can no longer be satisfied, almost in a comedy,” Pepys said.  In this version, Prospero is very different from Shakespeare`s: Eckhard Auberlen describes him as “reduced to the status of an over-occupied father as Polonius, anxious to protect the chastity of his two sexually naïve daughters and to plan advantageous dynastic marriages for them.”  The opera island Enchanted Island was successful enough to provoke a parody, The Mock Tempest, or The Enchanted Castle, written by Thomas Duffett for the King`s Company in 1675.
It opened in a storm, but it turned out to be a riot in a brothel.  Prospero released Ferdinand and said, “If I punished you too severely, your compensation changes.” He tells Ferdinand and Miranda that he agrees with the marriage. He creates a magical show with ghosts to bless Miranda and Ferdinand`s “contract of true love.” Spirits appear as an iris, goddess of the rainbow and harmony; Ceres, goddess of the harvest; and Juno, queen of the gods, with other spirits. Suddenly, Prospero interrupts the show and tells the audience: “I had forgotten this bad conspiracy of the beast Caliban and his Confederates.” He said to Ferdinand and Miranda, “Our joys are over now.” He calms them down, sends them back and calls Ariel. There are at least 46 operas or half operas according to The Tempest.  In addition to the Dryden/Davenant and Garrick versions mentioned above in the “Restoration and 18th Century” section, Frederic Reynolds produced an opera version in 1821 with music by Sir Henry Bishop. Other operas of the 20th century after The Tempest are Fromental Halévys La Tempesta (1850) and Zdenék Fibichs Bouée (1894). The engagement ceremony is sealed by a mask and, according to the motive of reality and illusion, this mask uses mythical goddesses and Greek and Roman mythology. The goddesses are chosen for their symbolism and attachment to nature and represent the promise of fertility and fertility, heavenly purity and an eternal spring of love. As the goddess of the rainbow, Iris promises spring rains that result in a lush harvest.
As Juno`s messenger, she also represents the blessing of the gods on this fiancé. When Juno appears, his presence confirms the blessing of heaven, and as Juno is the goddess of marriage and birth, her presence is the promise of a happy union for the couple and a blessing from many children.