In "Angle of Repose," the characters have an agreement to communicate exclusively in Spanish, which creates a unique barrier in their interaction. Despite this intention, their exchanges remain limited, often reduced to basic greetings like "hello" and "good-bye." This inability to progress beyond simple pleasantries hints at deeper themes of connection and communication.
The pact made between the characters emphasizes the challenges faced in building meaningful relationships when language serves as a constraint. It reflects the struggle of wanting to connect more profoundly while being held back by the chosen mode of communication. Their conversations reveal a longing for intimacy that remains unfulfilled due to their linguistic limitations.