This document compares and contrasts the character of Caliban in Shakespeare's The Tempest and Aimé Césaire's A Tempest. In The Tempest, Caliban is depicted as weak, half-human, and obedient to Prospero, representing colonial ideology. In A Tempest, Caliban is the protagonist and a resistant black slave who rejects Prospero's authority, representing anti-colonial thought. The document analyzes how each text uses Caliban to portray different political perspectives on colonialism and postcolonial identity.