Characters in the play alonzo king of naples brother of sebastian alonzo Prospero Old Duke of Milan Antonio Prospero's brother, usurper Prince Ferdinand of Naples Gonzalo's upright old minister Adrian, Courtier of Francisco Wild and ugly slave of Caliban trinculo jester Stefano's drunken cook captain Boatswain Sailors Daughter of Miranda Prospero Ariel the Misty Elf Iris Ceres Juno water nymphs All the Harvests are played by elves The other elves who waited on Prospero Place on a ship; island