The work by Aimé Fernand David Césaire, with chacters such as Prospero and Ariel, is a response to which Shakespeare play?
Une Tempête: Une Tempête ("A tempest") is a 1969 play by Aimé Césaire. Une Tempête:  It is an adaptation of Shakespeare's "The Tempest" from a postcolonial perspective. Une Tempête:  Césaire uses all of the characters from Shakespeare's version, but he specifies that Prospero is a white master, while Ariel is a mulatto and Caliban is a black slave.
i don't know